OptiStruct
- 1
- 1D beam modeling, aerospace[1]
- 1D elements[1]
- 1-plane symmetry constraint[1]
- 2
- 2d shape optimization of a cantilever beam[1]
- 3
- 3d bracket model using the free-shape method[1]
- 3d buckling analysis[1]
- 3d inertia relief analysis[1]
- 3D loaded pin test problem[1]
- 3d model using the free-shape method with manufacturing constraints[1]
- 3D punch (rounded edges) contacts benchmark 2[1]
- 3D sheet metal forming problem[1]
- 3d size optimization of a rail joint[1]
- 3D steel roller on rubber problem[1]
- 3-point bending of phone, example[1]
- 3-point bending simulation, hi-tech electronic applications[1]
- 3-point bending using rbody[1]
- 4
- _
- _bdst.mvw file[1]
- _des.h3d file[1]
- _e.nlm file[1]
- _e.out file[1]
- _energy.mvw file[1]
- _err.grid file[1]
- _expl.cntf file[1]
- _fat.#.eqsts file[1]
- _frames.html file[1]
- _freq.#.mvw file[1]
- _freq.mvw file[1]
- _gauge.h3d file[1]
- _gso.slk file[1]
- _hist.mvw file[1]
- _impl.h3d file[1]
- _ld.monitor file[1]
- _mass.#.mvw file[1]
- _mass.mvw file[1]
- _mbd.h3d file[1]
- _mbd.log file[1]
- _mbd.mrf file[1]
- _mbd.mvw file[1]
- _mbd.xml file[1]
- _menu.html file[1]
- _modal.#.mvw file[1]
- _modal.mvw file[1]
- _nl.h3d file[1]
- _nl.out file[1]
- _rand.mvw file[1]
- _s#_a.#.frf file[1]
- _s#_a.frf file[1]
- _s#_a.mbd file[1]
- _s#_a.trn file[1]
- _s#_d.#.frf file[1]
- _s#_d.frf file[1]
- _s#_d.mbd file[1]
- _s#_d.trn file[1]
- _s#_s.trn file[1]
- _s#_v.#.frf file[1]
- _s#_v.frf file[1]
- _s#_v.mbd file[1]
- _s#_v.trn file[1]
- _s#.h3d file[1]
- _sens.#.mvw file[1]
- _shuffling.#.fem file[1]
- _sizing.#.fem file[1]
- _sizing.#.inc file[1]
- _th.h5 file[1]
- _topol.h3d file[1]
- _tran.mvw file[1]
- .
- .#.#.#.dis file[1]
- .#.#.dis.# file[1]
- .#.#.dis file[1]
- .#.#.els file[1]
- .#.#.fat file[1]
- .#.dis.# file[1]
- .#.dis file[1]
- .#.eigv file[1]
- .#.els.# file[1]
- .#.els file[1]
- .#.grid file[1]
- .#.h3d file[1]
- .#.mass file[1]
- .#.rnf file[1]
- .#.sens file[1]
- .#.sh file[1]
- .#.slk file[1]
- .amls_singularity.cmf file[1]
- .amses_singularity.cmf file[1]
- .bdst file[1]
- .cntf file[1]
- .contgap.fem file[1]
- .cpr file[1]
- .cstr file[1]
- .dens file[1]
- .desvar file[1]
- .dis.# file[1]
- .disp file[1]
- .dvgrid file[1]
- .echo file[1]
- .effmass file[1]
- .els.# file[1]
- .flst file[1]
- .flt file[1]
- .force file[1]
- .fsthick file[1]
- .full.mat file[1]
- .gpf file[1]
- .grid file[1]
- .h3d file[1]
- .h5 file[1]
- .hdf5 file[1]
- .hgdata file[1]
- .hist file[1]
- .HM.autospc.cmf file[1]
- .HM.comp.tcl file[1]
- .HM.conn.tcl file[1]
- .HM.crtelem.cmf file[1]
- .HM.elcheck.###.cmf file[1]
- .HM.elcheck.cmf file[1]
- .HM.ent.tcl file[1]
- .HM.gapstat.cmf file[1]
- .html file[1]
- .interface file[1]
- .joint file[1]
- .k.op2 file[1]
- .kpi file[1]
- .load file[1]
- .m.op2 file[1]
- .mapdsp file[1]
- .mass file[1]
- .mgg file[1]
- .mnf file[1]
- .monitor file[1]
- .monpnt file[1]
- .mpcf file[1]
- .op2 file[1]
- .oss file[1]
- .out file[1]
- .pch file[1]
- .pcomp file[1]
- .peak file[1]
- .pret file[1]
- .prop file[1]
- .rand file[1]
- .reduced.mat file[1]
- .rengy file[1]
- .res file[1]
- .secres file[1]
- .seplot file[1]
- .sh file[1]
- .spcd file[1]
- .spcf file[1]
- .stat file[1]
- .strn file[1]
- .strs file[1]
- .trf file[1]
- .trim file[1]
- @
- @HYPERFORM
- I/O options and subcase information entry[1]
- <
- A
- A2GG
- subcase information entry[1]
- ACCEL
- ACCEL1
- ACCEL2
- ACCELERATION
- I/O options and subcase information entry[1]
- acceleration punch file[1]
- ACCLR
- ACDISP
- I/O options and subcase information entry[1]
- ACINT
- ACMODL
- acoustic analysis[1]
- acoustic analysis - coupled FRF analysis[1]
- acoustic analysis of a 2.1 speaker using infinite elements[1]
- acoustic analysis of a half car model[1]
- acoustic analysis of speaker using radsnd[1]
- acoustic infinite elements[1]
- implementation[1]
- input/output[1]
- acoustic performance analysis[1]
- ACPOWER
- ACPVELO
- ACSRCE
- ADAMS[1]
- advanced small displacement fea tutorials[1]
- AECOMP
- AECOMPL
- AEFACT
- AELINK
- AELIST
- AERO
- aerodynamic control surface[1]
- aerodynamic flow symmetry, XY plane[1]
- aerodynamic flow symmetry, XZ plane[1]
- aerodynamic force output request[1]
- aerodynamic list[1]
- aerodynamic panel element connection[1]
- aerodynamic pressure output request[1]
- aerodynamic trim variable constraint selection[1]
- aeroelastic analysis[1]
- aeroelastic analysis tutorials[1]
- AEROF
- I/O options and subcase information entry[1]
- AEROS
- aerospace
- AESTAT
- AESURF
- AESYMXY, I/O options and subcase information entry[1]
- AESYMXZ, I/O options and subcase information entry[1]
- air conditioner bracket example - topology optimization[1]
- aircraft fitting analysis, aerospace[1]
- airframe stress anlaysis, aerospace[1]
- algorithms, optimization[1]
- AMLS[1]
- AMSES[1]
- analogy[1]
- analysis
- composite shells[1]
- continuum shells analysis[1]
- pressure vessel (plane strain[1]
- subcase information entry[1]
- analysis of a composite aircraft structure using pcompg[1]
- analysis of an axi-symmetric structure[1]
- analysis of pretensioned assemblies[1]
- analysis techniques[1]
- analytical background, radiated sound output[1]
- appendix
- internal responses[1]
- parts and instances[1]
- application of a GENEL element example[1]
- applied forces and motions - MBD[1]
- apply heat flux loads[1][2]
- APRESSURE, I/O options and subcase information entry[1]
- arbitrary beam section definition[1]
- ASET
- ASET1
- ASSEMBLY, I/O options entry[1]
- ASSIGN, I/O options and subcase information entry[1]
- automated reanalysis, lattice structure optimization[1]
- automated transfer path analysis process, nvh[1]
- automatic multi-level sub-structuring[1]
- automatic multi-level sub-structuring eigensolver[1]
- automatic recognization of bead results of an l-bracket[1]
- automatic time stepping - nonlinear transient analysis[1]
- automotive control arm, design concept[1]
- automotive splash shield with ribs, increase frequencies[1]
- AUTOSPC, I/O options and subcase information entry[1]
- AVL EXCITE[1]
- axi-symmetric ball joint[1]
- axisymmetric element property[1]
- axisymmetric elements, interference fit between two cylinders[1]
- B
- B2GG
- subcase information entry[1]
- ball impact on cell phone analysis, hi-tech electronic applications[1]
- bar impact, verification[1]
- BASELIN
- bulk data entry[1]
- subcase information entry[1]
- baseline correction - user guide[1]
- basic checks - debug methods[1]
- basic OptiStruct NVH output files[1]
- basic parameters for static aeroelasticity[1]
- basic small displacement fea tutorials[1]
- basics of contact properties and debugging[1]
- battery pack bending simulation, hi-tech electronic applications[1]
- BCS[1]
- BEAD
- beam bending using nonlinear transient analysis example[1]
- BEGIN
- BLKHDF
- BMFACE
- BNDFIX
- BNDFIX1
- BNDFRE1
- BNDFREE
- bodies - MBD[1]
- BORE
- bore distortion responses[1]
- boundary conditions, structural analysis and optimization[1]
- brake squeal analysis[1]
- implementation[1]
- input/output[1]
- brake squeal analysis of brake assembly[1]
- BSET
- BSET1
- buckling analysis - linear[1]
- buckling of shells and composites with offset[1]
- buckling optimization of a structural rail[1]
- buckling problems - debug methods[1]
- build external libraries[1]
- build external libraries, optimization responses[1]
- bulk data entry
- alphabetical list[1]
- by function[1]
- explicit analysis function[1]
- guidelines[1]
- bulk data input file[1]
- bumper impact[1]
- C
- CAABSF
- CACINF3
- CACINF4
- CACONV[1]
- CAERO1
- CAFLUID
- campbell diagram - rotor dynamics[1]
- cantilever beam in bending example[1]
- cantilevered tapered membrane (FV32)[1]
- cantilevered thin square plate (FV16)[1]
- cantilever l-beam shape optimization[1]
- cantilever with off-center point masses (FV4)[1]
- capabilities[1]
- car bumper impact using nonlinear transient analysis[1]
- cast iron plasticity[1]
- CBAR
- CBEAM
- CBUSH
- CBUSH1D
- CDAMP1
- CDAMP2
- CDAMP3
- CDAMP4
- CDENST4
- CDSMETH
- bulk data entry[1]
- I/O options and subcase information entry[1]
- cds superelement[1]
- CELAS1
- CELAS2
- CELAS2F
- CELAS3
- CELAS4
- CELAS4F
- CELL
- cell phone drop test, hi-tech electronic applications[1]
- CFAILURE, I/O options and subcase information entry[1]
- CFAST
- CGAP
- CGAPG
- CGASK6
- bulk data entry[1]
- element checks and default bound values[1]
- CGASK8
- bulk data entry[1]
- element checks and default bound values[1]
- CGASK12
- bulk data entry[1]
- element checks and default bound values[1]
- CGASK16
- bulk data entry[1]
- element checks and default bound values[1]
- chaboche combined hardening[1]
- CHACAB
- CHBDYE
- CHECK, I/O options and subcase information entry[1]
- CHEXA
- bulk data entry[1]
- element checks and default bound values[1]
- CIFHEX
- CIFPEN
- clamped thick rhombic plate (FV22)[1]
- clamped thin rhombic plate (FV15)[1]
- CLRNC
- CMASS1
- CMASS2
- CMASS3
- CMASS4
- CMBEAM
- CMBEAMM
- CMBUSH
- CMBUSHC
- CMBUSHE
- CMBUSHM
- CMBUSHT
- CMDE, I/O options and subcase information entry[1]
- CMETHOD
- subcase information entry[1]
- CMKE, I/O options and subcase information entry[1]
- CMSE, I/O options and subcase information entry[1]
- CMSMETH
- bulk data entry[1]
- subcase information entry[1]
- CMSPDP
- CMSPDPC
- CMSPDPE
- CMSPDPM
- CMSPDPT
- CNTITF
- bulk data entry[1]
- subcase information entry[1]
- CNTNLSUB
- subcase information entry[1]
- CNTSTB
- bulk data entry[1]
- subcase information entry[1]
- CNVGADD
- cohesive zone modeling[1]
- combination joints (elements)[1]
- combined hardening of von Mises plasticity[1]
- combined topology and topography optimization of a slider suspension[1]
- combined topology and topography tutorials[1]
- combine pattern repetition and pattern grouping with other manufacturing constraints[1]
- communication between OptiStruct and AcuSolve[1]
- complex eigenvalue analysis[1]
- displacement punch file[1]
- example[1]
- complex eigenvalue analysis of a reduced brake system[1]
- complex eigenvalue analysis of rotor bearing[1][2]
- compliance management, lattice structure optimization[1]
- compliant elements - MBD[1]
- component dynamic analysis (cdsmeth) superelement generation[1]
- component for integrated load monitor point[1]
- composite bike frame optimization[1]
- composite laminates[1]
- composite problems - debug methods[1]
- composite shell bending, verification[1]
- composite structures[1]
- free-sizing[1]
- phase transitions[1]
- ply-based sizing[1]
- stacking sequence[1]
- composite topology and free-size optimization[1]
- composite topology and free-size optimization problem formulation[1]
- compression of helical springs example[1]
- compression of helical spring using self-contact[1]
- compression run[1]
- computation of equivalent radiated power[1]
- configuration file[1]
- entries and format[1]
- location[1]
- conjugate heat transfer analysis (TFSI) of inline-4 engine head[1]
- CONM1
- CONM2
- CONNECT
- connecting rod of a slider crank example - optimization with ESLM[1]
- connection of dissimilar meshes using cweld elements[1]
- connectivity, parts and instances[1]
- CONROD
- constant amplitude stress-life analysis[1]
- constraints
- ball joint[1]
- constant velocity joint[1]
- cylindrical joint[1]
- MBD[1]
- planar joint[1]
- revolute joint[1]
- translational joint[1]
- universal joint[1]
- constraint screening, gradient-based optimization[1]
- constraints on grids in the design region[1]
- contact
- bulk data entry[1]
- friction[1]
- friction models[1]
- Lagrange multipliers[1]
- contact, lattice structure optimization[1]
- contact analysis output[1]
- contact applications, special[1]
- contact-based thermal analysis[1]
- contact discretization[1]
- node-to-node[1]
- node-to-surface[1]
- surface-to-surface[1]
- contact implementation[1]
- contact interface
- contact - MBD[1]
- contact - OptiStruct[1]
- contact pressure response example[1]
- contact smoothing with two concentric rings[1]
- contact with friction, verification[1]
- CONTF, I/O options and subcase information entry[1]
- continuum shell composites using PCOMPLS[1]
- continuum shells - composite laminates[1]
- CONTPRM
- control arm topology optimization with draw direction constraints[1]
- control of used memory[1]
- CONTX11
- CONV
- convergence, regular or soft[1]
- convergence considerations for small displacement nonlinear analysis[1]
- convergence enhancement, ESLM[1]
- CONVG
- bulk data entry[1]
- subcase information entry[1]
- coordinate systems
- CORD1C
- CORD1R
- CORD1S
- CORD2C
- CORD2R
- CORD2S
- CORD3R
- CORD4R
- coupled electrical analysis[1]
- coupled frequency response analysis of fluid-structure models[1]
- coupled FRF analysis on a fluid-structure model[1]
- coupled linear heat transfer structure[1][2]
- coupled thermal-structural analysis[1][2]
- coupled thermal structural analysis and optimization[1]
- coupled thermal structure analysis - powertrain applications[1]
- COUPLER
- coupling OptiStruct with third party solvers - powertrain applications[1]
- CPENTA
- bulk data entry[1]
- element checks and default bound values[1]
- CPYRA
- bulk data entry[1]
- element checks and default bound values[1]
- CQAXI
- CQPSTN
- CQUAD4
- bulk data entry[1]
- element checks and default bound values[1]
- CQUAD8
- bulk data entry[1]
- element checks and default bound values[1]
- CQUADR
- Craig Bamptom nodal method (CBDN)[1]
- Craig-Bampton method, flexible body generation[1]
- Craig-Chang method, flexible body generation[1]
- Create a HyperGraph Template for Reading in Multiple Files - NVH[1]
- critical plane approach[1]
- critical time step - nonlinear explicit analysis[1]
- CROD
- cross-section optimization of a spot welded tube example[1]
- CSEAM
- CSEC2
- CSEC3
- CSEC4
- CSEC6
- CSEC8
- CSET
- CSET1
- CSHEAR
- CSTRAIN, I/O options and subcase information entry[1]
- CSTRESS, I/O options and subcase information entry[1]
- CSUPEXT
- CTAXI
- bulk data entry[1]
- element checks and default bound values[1]
- CTETRA
- bulk data entry[1]
- element checks and default bound values[1]
- CTPSTN
- CTRIA3
- bulk data entry[1]
- element checks and default bound values[1]
- CTRIA6
- bulk data entry[1]
- element checks and default bound values[1]
- CTRIAR
- CTRIAX6
- bulk data entry[1]
- element checks and default bound values[1]
- CTUBE
- CURRDEN[1]
- CURRENT
- curved cantilever beam verification[1]
- curved strip hook, Raasch challenge[1]
- curve to curve constraint[1]
- CVISC
- CWELD
- CYAX
- cyclical pattern grouping[1]
- cyclic symmetry analysis[1]
- CYJOIN
- cylinder shell patch (LE2)[1]
- cylindrical pattern grouping[1]
- CYSYM
- D
- DAMAGE, I/O options and subcase information entry[1]
- damage-based method - cohesive zone modeling[1]
- Dang Van criterion[1]
- dang van criterion, factor of safety[1]
- Dang Van fatique optimization example[1]
- darcy flow analysis and convection topology optimization[1]
- DAREA
- data management, OptiStruct faq[1]
- DCOMP
- DCONADD
- DCONSTR
- DDVAL
- DEBUG, I/O options and subcase information entry[1]
- debugging guide[1]
- deck setup in OptiStruct[1]
- deep simply-supported beam
- harmonic forced vibration response[1]
- periodic forced vibration response[1]
- random forced vibration response[1]
- Test No. FV5[1]
- transient forced vibration response[1]
- define free-shape design regions[1]
- define point to deformable curve joint[1]
- definition file, external fluid-structure coupling[1]
- DEFORM
- bulk data entry[1]
- subcase information entry[1]
- DELAY
- DENSITY, I/O options and subcase information entry[1]
- DENSRES -I/O Options Entry[1]
- DEQATN
- descrete size optimization of a welded bracket[1]
- DESGLB, I/O options and subcase information entry[1]
- DESHIS, I/O options and subcase information entry[1]
- design an open hole tension oht[1]
- design characterists of topology and free-size[1]
- design concept for a structural c-clip[1]
- design interpretation, OSSmooth[1]
- design objective for system identification[1]
- design of a composite aircraft underbelly fairing[1]
- design optimization, aerospace[1]
- design optimization - OptiStruct[1]
- design sensitivity analysis example[1]
- design variables, large number[1]
- design variables, topology optimization[1]
- design variables for size (parameter) optimization[1]
- design variables for topography optimization[1]
- DESOBJ
- subcase information entry[1]
- DESSUB
- subcase information entry[1]
- DESVAR
- bulk data entry[1]
- subcase information entry[1]
- DESVARG
- DGLOBAL
- bulk eata entry[1]
- I/O options and subcase information entry[1]
- diagnosing non-converged solution using NLMON example[1]
- DIM
- direct frequency response analysis[1]
- direct frequency response analysis of a flat plate[1]
- direct matrix input (superelements)[1]
- direct matrix input for Finite Element Analysis (superelements)[1]
- direct solvers[1]
- direct transient dynamic analysis of a bracket[1]
- direct transient response - rotor dynamics example[1]
- discrete design variables, gradient-based optimization[1]
- DISPLACEMENT, I/O options and subcase information entry[1]
- displacement-based damage evolution index - damage model method[1]
- displacement punch file[1]
- DIVERG
- bulk data entry[1]
- subcase information entry[1]
- divergence analysis of an aircraft[1]
- dlattice
- DLINK
- DLINK1
- DLINK2
- DLOAD
- bulk data entry[1]
- subcase information entry[1]
- DMGEVO
- DMGINI
- DMI
- DMIG
- DMIGMOD
- DMIGNAME, I/O options and subcase information entry[1]
- DMIGROT
- DMVREL: types
- DOBJREF
- domain decomposition method (DDM)[1]
- DOPTPRM
- DOPTPRM,
- DOPTPRM, bulk data entry[1]
- DPHASE
- DRAPE
- draw direction constraint - free-shape optimization[1]
- draw direction constraints, topology optimization[1]
- DREPADD
- DREPORT
- DRESP1
- bulk data entry[1]
- center of gravity and moments of inertia item codes[1]
- composite static failure item codes[1]
- composite static stress/strain item codes[1]
- contact force response item codes[1]
- frequency response displacement, velocity, and acceleration item codes[1]
- frequency response force item codes[1]
- frequency response pressure item codes[1]
- frequency response stress/strain item codes[1]
- MBD displacement item codes[1]
- MBD force item codes[1]
- MBD velocity/acceleration item codes[1]
- PSD/RMS displacement, velocity, and acceleration item codes[1]
- PSD/RMS pressure item codes[1]
- PSD/RMS stress/strain item codes[1]
- responses and attributes[1]
- section property item codes[1]
- static failure item codes[1]
- static force item codes[1]
- static stress/strain item codes[1]
- static stress item codes for bar elements[1]
- DRESP2
- DRESP3
- DRESPONSE, I/O options and subcase information entry[1]
- DSA, I/O options and subcase information entry[1]
- DSCREEN
- DSHAPE
- DSHUFFLE
- DSIZE
- DSYSID
- DTABLE
- DTI,SPECSEL
- DTI,UNITS
- DTPG
- DTPL - bulk data entry[1]
- DVCREL1
- DVCREL2
- DVCREL: types
- DVGRID
- DVLREL1
- DVLREL2
- DVMBRL1
- DVMBRL2
- DVMREL1
- DVMREL2
- DVPREL1
- DVPREL2
- DVPREL: Types
- dynamic/nonlinear analysis - internal responses[1]
- dynamic aeroelastic analysis[1]
- dynamic analysis - debug methods[1]
- dynamic analysis of a slider crank with flexible connecting rod[1]
- dynamic analysis of a three-body model[1]
- dynamic behavior of fluid-containing structure using MFLUID[1]
- dynamic condensation[1]
- DYREL
- subcase information entry[1]
- E
- ECHO, I/O options and subcase information entry[1]
- ECHOOFF, I/O options and subcase information entry[1]
- ECHOON, I/O options and subcase information entry[1]
- EDE, I/O options and subcase information entry[1]
- EDGEBH
- EDRAWB
- EIGC
- eigenvalue maximization with topography optimization[1]
- eigenvalue solvers[1]
- eigenvector orthonormalization[1]
- EIGRA
- EIGRD
- EIGRL
- EIGVNAME, I/O options and subcase information entry[1]
- EIGVRETRIEVE
- subcase information entry[1]
- EIGVSAVE
- subcase information entry[1]
- EKE, I/O options and subcase information entry[1]
- EL2MAT
- EL2PROP
- elastic, damper and mass elements[1]
- elastic-plastic large displacement analysis[1]
- ELECFIELD[1]
- ELECMAT[1]
- electrical analysis[1]
- element quality check[1]
- element results representation for models[1]
- elements[1]
- elements - non-structural mass[1]
- ELEMQUAL
- ELFORCE
- I/O options and subcase information entry[1]
- ELIST
- elliptic membrane (LE1)[1]
- ELSM, convergence enhancement[1]
- ELSTRESS, I/O options and subcase information entry[1]
- E-N approach, multiaxial fatigue analysis[1]
- E-N approach - fatigue analysis[1]
- encryption[1]
- END
- ENDLOAD, I/O options and subcase information entry[1]
- ENERGY, I/O options and subcase information entry[1]
- energy dissipation-based damage evolution index[1]
- energy variables[1][2]
- enhance the design process[1]
- environment variables[1]
- EQSTSAMP, I/O options and subcase information entry[1]
- equivalent static load - displacement[1]
- equivalent static load method (ESLM)[1]
- ERP, I/O options and subcase information entry[1]
- ERPPNL
- error message database[1]
- ESE, I/O options and subcase information entry[1]
- ESLM example - MBD system level response optimization[1]
- ESLM for MBD[1]
- ESLM for MBD method[1]
- ESLM for nonlinear response optimization[1]
- ESLM output requests[1]
- ESLM parameters[1]
- ESLM parameters MBD[1]
- ESLTADD
- ESLTIME
- bulk data entry[1]
- subcase information entry[1]
- example[1]
- example cantilever beam using equations - size (parameter) optimization[1]
- example - direct matrix input for finite element analysis (superelements)[1]
- example problems for shape optimization[1]
- example shell cantilever - size optimization[1]
- examples - symbolic substitution[1]
- example ten bar truss - size (parameter) optimization[1]
- excavator arm model[1]
- EXCLUDE
- subcase information entry[1]
- expanded error message file[1]
- explicit analysis time step parameters[1]
- explicit dynamic analysis[1]
- explicit dynamic analysis(Radioss Integration)[1]
- explicit dynamic analysis - loads and boundary conditions[1]
- explicit dynamic analysis - solution method[1]
- explicit dynamic analysis - user's consideration[1]
- explicit finite element analysis method[1]
- external acoustic
- RADSND method[1]
- vibro-acoustic analysis[1]
- external fluid-structure coupling definition file[1]
- external optimization responses (DRESP3) example[1]
- external responses[1]
- external responses using Altair Compose[1]
- EXTRN
- extrusion constraint - free-shape optimization[1]
- extrusion constraints[1]
- F
- factor of safety, Dang Van criterion[1]
- failsafe topology optimization[1]
- failsafe topology optimization of 3D column[1]
- FAILURE, I/O options and subcase information entry[1]
- failure criteria, composite continuum shells[1]
- failure criteria - composite laminated shells[1]
- faq
- data management[1]
- fea setup and modeling[1]
- high performance computing[1]
- optimization setup[1]
- post-processing and results output[1]
- run OptiStruct[1]
- fast contact[1]
- FASTFR[1]
- FastFRS[1]
- FATDEF
- bulk data entry[1]
- subcase information entry[1]
- FATEVNT
- fatigue, other factors[1]
- fatigue analysis[1]
- powertrain applications[1]
- setup[1]
- third party software[1]
- tutorials[1]
- verification problems[1]
- fatigue - internal responses[1]
- fatigue optimization of a torque control arm[1]
- fatigue stress life method[1]
- FATLOAD
- FATPARM
- bulk data entry[1]
- subcase information entry[1]
- FATSDR
- FATSEAM
- FATSEQ
- bulk data entry[1]
- subcase information entry[1]
- FEA solution with pretensioning
- FEA topography for reanalysis[1]
- FEA topology for reanalysis[1]
- features[1]
- finite element analysis[1]
- free-size optimization[1]
- modeling techniques[1]
- multibody dynamics[1]
- optimization[1]
- shape optimization[1]
- size (parameter) optimization[1]
- structural optimization in multibody dynamics systems[1]
- FEM, aerospace[1]
- file location, configuration file[1]
- file output controls, OUTPUT[1]
- files created by OptiStruct[1]
- finite element analysis results[1]
- finite element model validation, aerospace[1]
- finite sliding contact example[1]
- finite sliding of rack and pinion gear model[1]
- flat plate with thermal compliance response[1]
- FLDATA
- flexible body generation[1]
- flexible body generation, input/output[1]
- FLFACT
- FLLWER
- bulk data entry[1]
- subcase information entry[1]
- FLSPOUT, I/O options and subcase information entry[1]
- fluid structure interaction
- fluid-structure interaction[1]
- fluid-structure interaction analysis[1]
- fluid-structure interaction analysis of peizoelectric harvester assembly[1]
- fluid-structure interface[1]
- fluid-structure interface visualization and refinement[1]
- FLUTTER
- flutter analysis of a general transport aircraft model[1]
- FLUX, I/O options and subcase information entry[1]
- Flux OptiStruct[1]
- FMETHOD - Subcase Information Entry[1]
- foldable phone analysis, hi-tech electronic applications[1]
- follower loads nonlinear adaptive criteria and nonlinear intermediate results[1]
- FORCE
- bulk data entry[1]
- I/O options and subcase information entry[1]
- FORCE1
- FORCE2
- force punch file[1]
- forge a design concept out of a solid block example[1]
- FORMAT, I/O options and subcase information entry[1]
- FORMAT, I/O options entry[1]
- formats[1]
- forward creep at steady twist rate, verification[1]
- FOS, I/O options and subcase information entry[1]
- fourier transformation - linear transient analysis[1]
- free cylinder: axi-symmetric vibration (FV41)[1]
- free-shape design regions - define[1]
- free-shape optimization[1]
- free-shape parameters[1]
- free-size optimization[1]
- interpret results[1]
- manufacturability[1]
- member size control[1]
- pattern grouping[1]
- pattern repetitiion[1]
- problem formulation[1]
- stress responses[1]
- free-sizing nonlinear gap optimization on an airplane wing rib[1]
- free thin square plate (FV12)[1]
- FREQ
- FREQ1
- FREQ2
- FREQ3
- FREQ4
- FREQ5
- FREQUENCY
- subcase information entry[1]
- frequency response analysis[1]
- acceleration punch file[1]
- displacement punch file[1]
- example[1][2]
- force punch file[1]
- punch file[1]
- stress punch file[1]
- verification problems[1][2]
- frequency response analysis, vibro-acoustic analysis[1]
- frequency response analysis of 3D rotor dynamics model[1]
- frequency response function - internal responses[1]
- frequency response loadcases[1][2]
- frequency response loads and boundary conditions[1]
- FRF analysis[1]
- friction, contact[1]
- friction models, contact[1]
- FSI
- bulk data entry[1]
- subcase information entry[1]
- fully-qualified references, parts and instances[1]
- function expressions - MBD[1]
- G
- GAPPRM,[1]
- GENEL
- general acceleration PCH format
- acceleration punch file[1]
- general displacement PCH format
- displacement punch file[1]
- general method (GM)[1]
- general output information[1]
- general stress PCH format - punch file[1]
- general velocity PCH format
- generate and evaluate a design using topology optimization[1]
- generate flexible body for use in motionsolve[1]
- generate the matrices[1]
- global-local modeling[1][2][3][4]
- global search optimization[1]
- global search option, design optimization[1]
- global search option NVH[1]
- GLOBSUB
- subcase information entry[1]
- GMATCH
- governing equations - normal modes analysis[1]
- governing equations - random spectrum analysis[1]
- GPCURRENT[1]
- GPFORCE, I/O options and subcase information entry[1]
- GPFOS, I/O options and subcase information entry[1]
- GPKE, I/O options and subcase information entry[1]
- GPSTRAIN, I/O options and subcase information entry[1]
- GPSTRESS
- I/O options and subcase information entry[1]
- gradient-based optimization, regular or soft convergence[1]
- gradient-based optimization method[1]
- graphics processing unit[1]
- GRAV
- GRDSET
- GRID
- grid point stresses - results of a finite element analysis[1]
- grid point stress response for free-shape optimization[1]
- GRIDS
- GROUND
- GROUNDCHECK
- subcase information entry[1]
- GSO, global search option[1]
- GSTRESS
- I/O options and subcase information entry[1]
- GT-SUITE[1]
- H
- hardware, OptiStruct[1]
- hardware recommendations[1]
- hardware recommendations and certifications[1]
- HARMONICS, I/O options entry[1]
- HDF5 data types[1]
- input group[1]
- reading data[1]
- results group[1]
- HEAT[1]
- heat flux loads, apply[1]
- heat flux loads - apply[1]
- heat transfer analysis[1]
- heat transfer analysis - internal responses[1]
- heat transfer analysis on piston rings using thermal contact[1]
- high frequency electromagnetic and thermal analysis of antenna, example[1]
- high performance computing - OptiStruct[1]
- HISOUT, I/O options and subcase information entry[1]
- hi-tech electronic applications[1]
- hoe normal offset of 3-node edge[1]
- hoe tangent offset of 3-node edge[1]
- hook with stress constraints, topology optimization[1]
- hourglass control[1]
- hourglass control parameters[1]
- HOURGLS
- HYBDAMP
- bulk data entry[1]
- I/O options and subcase information entry[1]
- hybrid shared/distribution memory parallelization (SPMD)[1]
- Hyper3D binary file (.h3d)[1]
- hyperelastic, pressurized rubber disk[1]
- hyperelastic material verification[1]
- HyperMesh results file (.res)[1]
- I
- I/O options[1]
- analysis output[1]
- by function[1]
- defaults summary[1]
- FE analysis[1]
- file names[1]
- guidelines[1]
- headers[1]
- locations[1]
- optimization[1]
- optimization output[1]
- output controllers[1]
- output format controls[1]
- random response[1]
- run controls[1]
- IC
- subcase information entry[1]
- IDGLOBALIC
- subcase information entry[1]
- ID resolution, parts and instances[1]
- id resolution guidelines[1]
- IMPERF
- bulk data entry[1]
- subcase information entry[1]
- imperfection[1]
- implementation SMP[1]
- IMPORT, I/O options and subcase information entry[1]
- INCLUDE
- bulk data entry[1]
- I/O options, bulk data entry, subcase information entry[1]
- inertia relief[1]
- INFILE, I/O options entry[1]
- INISTRS
- bulk data entry[1]
- subcase information entry[1]
- initial velocity - MBD[1]
- INLTVEL
- bulk data entry[1]
- subcase information entry[1]
- input[1]
- input, random response fatigue analysis[1]
- input data[1]
- input data, thermal structural analysis[1]
- input definition[1]
- input - linear transient analysis by fourier transformation[1]
- input specification
- response spectrum analysis[1]
- input specifications
- INSTANCE, I/O options entry[1]
- instances, parts and instances[1]
- INSTNCE
- integrated load monitor point[1]
- integrate Multiscale Designer files
- multiscale model[1]
- with OptiStruct[1]
- interface implementation methods - cohesive zone modeling[1]
- internal response[1]
- internal superelements[1]
- interpretation of results for composites[1]
- interpretation of topography optimization results[1]
- interpretation of topology optimization results[1]
- interpret topology and free-size results[1]
- introductory example shape optimization[1]
- INVEL
- subcase information entry[1]
- INVELB
- INVELJ
- ISTSADD
- iterative solution, gradient-based optimization[1]
- iterative solvers[1]
- J
- JOINT
- JOINTG
- bulk data entry[1]
- connectors[1]
- local coordinate systems[1]
- JOINTM
- JOULE[1]
- K
- K2GGIC
- subcase information entry[1]
- K2PP
- subcase information entry[1]
- K42GG
- subcase information entry[1]
- keywords - symbolic substitution[1]
- L
- LABEL
- subcase information entry[1]
- Lagrange multipliers (MPC-based)[1]
- laminated shell strength analysis
- mechanical load 1[1]
- mechanical load 2[1]
- mechanical load 3[1]
- thermal load 1[1]
- laminated strip, verification[1]
- lanczos[1]
- Laplacian smoothing[1]
- large displacement analysis of a cantilever beam[1]
- large displacement analysis of chassis[1]
- large displacement fea tutorials[1]
- large displacement subcase example[1]
- large scale optimization algorith (BIGOPT)[1]
- large shape change optimization[1]
- LATPRM
- LATPRM, BOUNDARY
- LATPRM, BUCKSF
- LATPRM, CLEAN
- LATPRM, LATLB
- LATPRM, LATSUP
- LATPRM, LATTICE
- LATPRM, MAXRAD
- LATPRM, MINRAD
- LATPRM, ONEDVPGR
- LATPRM, OSSRMSH
- LATPRM, POROSITY
- LATPRM, R2LRATIO
- LATPRM, STRMETH
- LATPRM, TETSPLT
- lattice optimization process[1]
- lattice structure optimization[1]
- automated reanalysis[1]
- compliance management[1]
- contact[1]
- example[1]
- lattice generation (phase 1)[1]
- lattice sizing+[1]
- porosity control[1]
- size (parameter) optimization (phase 2)[1]
- smoothing and remeshing[1]
- stiffness penalization[1]
- stress constraints[1]
- launch FSO[1]
- launch mmo[1]
- launch OptiStruct DDM[1]
- Linux machines[1]
- Linux machines using direct calls to executables[1]
- Windows machines[1]
- Windows machines using direct calls to executables[1]
- launch OptiStruct SMP[1]
- l-bracket, topography optimization[1]
- Lee's frame postbuckling[1]
- legacy data[1][2]
- length of bodies, change[1]
- level set method[1]
- LIFE, I/O options and subcase information entry[1]
- limitations, MBD system level response optimization[1]
- LINE
- linear analysis - MBD[1]
- linear and nonlinear static analysis
- displacement punch file[1]
- punch file[1]
- linear buckling analysis[1]
- displacement punch file[1]
- linear buckling analysis - internal responses[1]
- linear direct transient response[1]
- linear modal transient response[1]
- linear penalty curve (nonlinear analysis[1]
- linear spline[1]
- linear static analysis[1]
- linear static analysis of a plate with a hole[1]
- linear static analysis - rotor dynamics example[1]
- linear static anlaysis using user-defined structural material matusr[1]
- linear steady-state heat convection analysis[1]
- linear steady-state heat transfer analysis[1]
- linear transient analysis[1]
- acceleration punch file[1]
- displacement punch file[1]
- internal responses[1]
- velocity punch file[1]
- linear transient analysis by fourier transformation[1]
- linear transient heat transfer analysis[1]
- linear transient heat transfer analysis of an extended surface heat transfer fin[1]
- linear transient response analysis
- links aeroelastic variables[1]
- LOAD
- bulk data entry[1]
- subcase information entry[1]
- LOADADD
- LOADCYH
- LOADCYN
- LOADJG
- bulk data entry[1]
- subcase information entry[1]
- LOADLIB, I/O options entry[1]
- load on flexible body[1]
- loads and boundary conditions[1]
- loads on the fluid mesh, coupled frequency response analysis by fourier[1]
- load time history compression[1]
- local and global entries, parts and instances[1]
- LOCATE
- bulk data entry[1]
- subcase information entry[1]
- M
- M2GG
- subcase information entry[1]
- MacNeal-Harder solid patch test[1]
- manufacturability
- free-size optimization[1]
- topography optimization[1]
- topology optimization[1]
- manufacturing constraints[1]
- manufacturing constraints of a composite structure[1]
- MAP
- MARKER
- markers - MBD[1]
- Marlow hyperelastic verification[1]
- mass elements[1]
- MASSTOH3D, I/O options entry[1]
- MASTA[1]
- MAT1
- MAT1EC
- MAT2
- MAT2EC
- MAT3
- MAT4
- MAT5
- MAT8
- MAT9
- MAT9OR
- MAT10
- material, cast iron[1]
- material property check[1]
- materials[1]
- MATF
- MATF1
- MATF2
- MATF3
- MATF8
- MATF9
- MATF10
- MATFAT
- MATFVE
- MATHE
- MATHF
- MATMDS
- MATPE1
- matrices in a finite element analysis[1]
- MATS1
- MATT1
- MATT1EC[1]
- MATT2
- MATT2EC[1]
- MATT3
- MATT4
- MATT8
- MATT9
- MATT9OR
- MATTHE
- MATTVP
- MATUSHT
- MATUSR
- MATVE
- MATVP
- MATX0
- MATX02
- MATX13
- MATX21
- MATX25
- MATX27
- MATX28
- MATX33
- MATX36
- MATX38
- MATX42
- MATX43
- MATX44
- MATX60
- MATX62
- MATX65
- MATX68
- MATX70
- MATX82
- maximum bead width constrain for topology optimization of oil pan[1]
- maximum member size control[1]
- MAXMIN
- subcase information entry[1]
- MBACT
- MBCNTDS
- MBCNTR
- MBCRV
- MBCVCV
- MBDCRV
- MBDEACT
- MBD - ESLM[1]
- MBD parameters, ESLM[1]
- mbd rigid contact[1]
- MBDSRF
- MBD system level response optimization[1]
- MBFORCE, I/O options and subcase information entry[1]
- MBFRC
- MBFRCC
- MBFRCE
- MBLIN
- MBMNT
- MBMNTC
- MBMNTE
- MBPCRV
- MBPTCV
- MBPTDCV
- MBPTDSF
- MBREQ
- MBREQE
- MBREQM
- MBSEQ
- MBSFRC
- MBSFRCC
- MBSFRCE
- MBSIM
- bulk data entry[1]
- subcase information entry[1]
- MBSIMP
- MBSMNT
- MBSMNTC
- MBSMNTE
- MBVAR
- MCIRON
- MCOHE
- MCOHED
- MDSDIR, I/O options entry[1]
- measure sound ration from impacting plates example[1]
- MECHCHECK, I/O options and subcase information entry[1]
- MEFFMASS, I/O options entry[1]
- MEFFSET
- member size control
- free-size optimization[1]
- maximum member size control[1]
- minimum member size control[1]
- topology optimization[1]
- membrane with hot-spot (T1)[1]
- memory[1]
- memory allocation[1]
- memory handling
- configuration file[1]
- control of used memory[1]
- modules[1]
- virtual versus physical memory[1]
- memory handling, OptiStruct[1]
- mesh barrier constraints - free-shape optimization[1]
- METADATA
- METHOD
- subcase information entry[1]
- MFLUID
- bulk data entry[1]
- subcase information entry[1]
- MGASK
- microphone location, radiated sound output[1]
- Microsoft Excel example, external responses[1]
- minimization of the maximum stress of a rotating bar[1]
- minimize objective function - design optimization[1]
- minimum member size control[1]
- MINMAX
- subcase information entry[1]
- minmax objective function - design optimization[1]
- MKAERO1
- MKAERO2
- MLOAD
- bulk data entry[1]
- subcase information entry[1]
- modal analysis setup[1]
- modal and panel participation, coupled frequency response analysis by fourier[1]
- modal complex eigenvalue analysis, example[1]
- MODALDE, I/O options and subcase information entry[1]
- modal frequency response analysis[1]
- modal frequency response analysis of a flat plate[1]
- modal frequency response analysis output[1]
- MODALKE, I/O options and subcase information entry[1]
- modal output
- modal participation example[1]
- MODALSE, I/O options and subcase information entry[1]
- modal transient dynamic analysis of a bracket[1]
- MODCHG
- bulk data entry[1]
- subcase information entry[1]
- MODEL, I/O options and subcase information entry[1]
- model files, access[1]
- model guidelines - rotor dynamics[1]
- modeling errors[1]
- modeling errors - rigid body modes[1]
- modeling techniques - cohesive zone modeling[1]
- MODELMPC
- subcase information entry[1]
- MODESELECT, I/O options and subcase information entry[1]
- MODEWEIGHT
- subcase information entry[1]
- MODOUT
- MODTRAK
- subcase information entry[1]
- MOMENT
- MOMENT1
- MOMENT2
- MONITOR
- I/O options and subcase information entry[1]
- monitor nonlinear structural analysis and structural FSI[1]
- MONPNT1
- MONPNT2
- bulk data entry[1]
- NDDL item codes[1]
- MONPNT3
- MONTPNT1
- MONTPNT2
- MONTPNT3
- MOTION
- bulk data entry[1]
- subcase information entry[1]
- MOTNG
- MOTNGC
- MOTNGE
- MOTNJ
- MOTNJC
- MOTNJE
- MOTNJG
- bulk data entry[1]
- subcase information entry[1]
- move limit adjustments, gradient-based optimization[1]
- MPC
- bulk data entry[1]
- subcase information entry[1]
- MPCADD
- MPCFORCE, I/O options and subcase information entry[1]
- MPI, DDM and MMO problems - debug methods[1]
- MSGLMT, I/O options and subcase information entry[1]
- multiaxial fatigue analysis[1]
- multiaxial fatigue analysis - .rnf file[1]
- multibody dynamic analysis[1]
- multibody dynamics analysis - internal responses[1]
- multibody dynamics analysis tutorials[1]
- multibody dynamics simulation[1]
- multi-dimensional table[1]
- multilaxial fatigue analysis, strain life, using e-n approach[1]
- multilaxial fatigure analysis, damage calculation, using s-n approach[1]
- multi-material topology optimization of automotive chassis[1]
- multi-material topology optimization of automotive cradle[1]
- multi-model optimization (MMO)[1]
- design scaling with pattern-repetition in two different C-clips[1]
- pattern repetition of an excavator arm[1]
- multiphysics
- multi-plane symmetric reinforcement optimization for a pressure vessel example[1]
- multiple rotors - rotor dynamics[1]
- multiple sine tones fatigue[1]
- multipoint constraint force, punch file[1]
- multiscale model[1]
- multiscale modeling[1]
- multiscale results[1]
- MUMPS[1]
- N
- N2S contact-based fast contact[1]
- Nastran punch file (.pch)[1]
- NLADAPT
- bulk data entry[1]
- subcase information entry[1]
- NLENRG
- bulk data entry[1]
- subcase information entry[1]
- NLLOAD, I/O options and subcase information entry[1]
- NLMON
- bulk data entry[1]
- subcase information entry[1]
- NLOAD
- bulk data entry[1]
- subcase information entry[1]
- NLOAD1
- NLOUT
- bulk data entry[1]
- subcase information entry[1]
- NLPARM
- bulk data entry[1]
- subcase information entry[1]
- NLPCI
- NLPRINT
- bulk data entry[1]
- subcase information entry[1]
- NLRESTART, I/O options and subcase information entry[1]
- NLRGAP
- nlstat analysis of arthritic finger[1]
- nlstat analysis of gasket materials in contact[1]
- nlstat analysis of solid blocks in contact[1]
- node-to-node discretization[1]
- node-to-surface discretization[1]
- node-to-surface versus surface-to-surface contact[1]
- noise vibration and harshness (NVH) analysis - powertrain applications[1]
- NOISEXYZ, I/O options and subcase information entry[1]
- NOLIN1
- NOLIN2
- NOLIN3
- NOLIN4
- nonlinar transient thermal subcase continuation[1]
- NONLINEAR
- subcase information entry[1]
- nonlinear analysis of cantilever beam example[1]
- nonlinear analysis of cantilever beams with follower forces[1]
- nonlinear analysis of inline-4 engine head example[1]
- nonlinear analysis of rack and pinion using restart[1]
- nonlinear analysis static of wheel rail interface using fast contact[1]
- nonlinear convergence criteria[1]
- nonlinear explicit analysis problem setup[1]
- nonlinear explicit analysis tutorials[1][2]
- nonlinear fatigue analysis[1]
- nonlinear gap analysis of an airplane wing rib[1]
- nonlinear implicit analysis of bending of a plate[1]
- nonlinearity sources
- nonlinear explicit analysis[1]
- nonlinear static analysis[1]
- nonlinear transient analysis[1]
- nonlinear large displacement analysis
- nonlinear optimization monitoring[1]
- nonlinear penalty curve (nonlinear analysis)[1]
- nonlinear small displacement analysis
- nonlinear solution method[1]
- nonlinear static (large displacement) analysis of snap fit assembly using continuous sliding example[1]
- nonlinear static analysis[1]
- nonlinear static analysis - debug methods[1]
- nonlinear static analysis - powertrain applications[1]
- nonlinear static analysis problem setup[1]
- nonlinear static analysis types[1]
- nonlinear static analysis with contacts and pretensioning of bolts example[1]
- nonlinear static analysis with hyperelastic material model, under compression loading and unloading example[1]
- nonlinear steady-state heat transfer analysis[1]
- nonlinear steady-state heat transfer - powertrain applications[1]
- nonlinear structural analysis, monitor[1]
- nonlinear transient analysis[1]
- nonlinear transient analysis of crank slider[1]
- nonlinear transient analysis problem setup[1]
- nonlinear transient heat transfer
- nonlinear transient heat transfer analysis[1]
- non-reflecting boundary, coupled frequency response analysis by fourier[1]
- non-structural mass elements[1]
- NORM
- subcase information entry[1]
- normal modes analysis[1]
- compressor wheel example[1]
- displacement punch file[1]
- example[1]
- pre-load analysis of chair frame[1]
- normal modes analysis, vibro-acoustic analysis[1]
- normal modes analysis - governing equations[1]
- normal modes analysis - internal responses[1]
- normal modes analysis of a splash shield[1]
- normal modes analysis output[1]
- no symmetry[1]
- NSGE
- bulk data entry[1]
- subcase information entry[1]
- NSGE1
- NSGEADD
- NSM
- bulk data entry[1]
- subcase information entry[1]
- NSM1
- NSMADD
- NSML
- NSML1
- NVH applications and techniques[1]
- O
- obsolete entries - configuration file[1]
- offset elements - buckling analysis[1]
- OFREQUENCY, I/O options and subcase information entry[1]
- OLOAD, I/O options and subcase information entry[1]
- OMODES, I/O options and subcase information entry[1]
- one dimensional transient heat transfer (T3)[1]
- one plane, simple symmetry options[1]
- one step submodeling[1]
- one step thermal transient stress analysis, example[1]
- one step transient thermal stress analysis[1]
- one step transient thermal stress optimization[1]
- optimization
- composite structures[1]
- features[1]
- optimization algorithms[1]
- optimization model[1]
- optimization of a cantilever beam modeled with solid elements[1]
- optimization of a horizontal tail plane[1]
- optimization of arbitrary beam sections[1]
- optimization of a two-layer stamped control arm[1]
- optimization of MBD system level response optimization example[1]
- optimization of the modal frequencies of a disc using constrained beading patterns example[1]
- optimization of thin-walled sections - arbitrary beam[1]
- optimization output, OUTPUT[1]
- optimization output files[1]
- optimization problems - debug methods[1]
- optimization process[1]
- optimization setup, faq[1]
- optimization shape[1]
- optimization size (parameter)[1]
- optimization topography[1]
- optimization topology[1]
- optimization using compose function[1]
- optimization with ESLM - connecting rod of a slider crank example[1]
- optimization with ESLM example problems[1]
- optimization with ESLM - rotating bar example[1]
- optimization with ESLM - rotating shell example[1]
- OptiStruct 2022 release notes[1]
- optistruct and vabs integration[1]
- OptiStruct compression run[1]
- OptiStruct OUT file (.out)[1]
- OS-MBD stress recovery[1]
- OS-SL-T: 1000 Nonlinear Analysis of Rubber Ring[1]
- OS-SL-T: 1010 Brake Squeal Analysis[1]
- OS-SL-T: 1020 Fatigue Analysis of Universal Joint[1]
- OS-SL-T: 1030 Preloaded Modal Frequency Response Analysis[1]
- OS-SL-T: 1060 Free Shape Optimization Analysis of Bracket[1]
- OS-SL-T: 1070 Linear Static Analysis of a Plate with a Hole[1]
- OSSmooth, run[1]
- OSSmooth input file example[1]
- OSSmooth parameter file[1]
- OS-T: 1340 Fatigue Process Manager (FPM) using S-N (Stress - Life) Method[1]
- OS-T: 1340 Fatigue using S-N (Stress - Life) Method[1]
- OS-T: 1350 Fatigue (Strain - Life) Method[1]
- OS-T: 1350 Fatigue Process Manager (FPM) using E-N (Strain - Life) Method[1]
- OS-T: 1350 Fatigue using E-N (Strain - Life) Method[1]
- OS-T: 6030 seam weld fatigue (FPM) using S-N method[1]
- OS-T: 6030 seam weld fatigue using S-N method[1]
- OTIME, I/O options and subcase information entry[1]
- OUTFILE, I/O options and subcase information entry[1]
- output[1][2]
- modal frequency response analysis[1]
- modal transient response[1]
- normal modes analysis[1]
- output2 file (.op2[1]
- OUTPUT, I/O options and subcase information entry[1]
- OUTPUT, I/O options entry[1]
- output, third party software[1]
- output - cohesive zone modeling[1]
- output data[1]
- output files, generated[1]
- output files - general run and troubleshooting info[1]
- output files - OptiStruct[1]
- output for third party software output, general[1]
- output from contact analysis[1]
- output - linear transient analysis by fourier transformation[1]
- output request[1]
- output request, ACCELERATION[1]
- output request, acoustic intensity[1]
- output request, DISPLACEMENT[1]
- output request - CSTRESS[1]
- output requests and ESLM[1]
- output request - STRAIN[1]
- output request - VELOCITy[1]
- overlap, seam weld fatigue analysis[1]
- overview[1]
- P
- P2G
- subcase information entry[1]
- P2GSUB
- subcase information entry[1]
- PAABSF
- PACABS
- PACINF
- PAERO1
- PAFLUID
- PANEL
- PANELG
- parallelization, general recommendations[1]
- PARAM
- PARAM, ACMODL12- Bulk Data Entry[1]
- PARAM, AGGPCH
- PARAM, AKUSMOD
- PARAM, ALLFT
- PARAM, ALPHA1
- PARAM, ALPHA1FL
- PARAM, ALPHA2
- PARAM, ALPHA2FL
- PARAM, AMLS
- PARAM, AMLSASPC
- PARAM, AMLSMAXR
- PARAM, AMLSMEM
- PARAM, AMLSNCPU
- PARAM, AMLSUCON
- PARAM, AMSE4CMS
- PARAM, AMSE4EFM
- PARAM, AMSESLM
- PARAM, ASCOUP
- PARAM, AUNITS
- PARAM, AUTOMSET
- PARAM, AUTOSPC
- PARAM, AUTOSPRT
- PARAM, AXCYSYM
- param, beamalt
- PARAM, BUFFSIZE
- PARAM, BUSHRLMT
- PARAM, BUSHSTIF
- PARAM, BUSHTLMT
- PARAM, CACONV[1]
- PARAM, CB2
- PARAM, CDITER
- PARAM, CDPCH
- PARAM, CDPRT
- PARAM, CHECKEL
- PARAM, CHECKMAT
- PARAM, CHKELSET
- PARAM, CHKGPDIR- Bulk Data Entry[1]
- PARAM, CHKM0
- PARAM, CK2
- PARAM, CK3
- PARAM, CM2
- PARAM, CMFTINIT
- PARAM, CMFTSTEP
- PARAM, CMSALOAD
- PARAM, CMSDIRM
- PARAM, CMSGDMP
- PARAM, CMSOFST
- PARAM, CNST4FAT
- PARAM, COEFFC
- PARAM, COMP2SHL
- PARAM, COMPSHST
- PARAM, CONTFEL
- PARAM, CONVG
- PARAM, COUPMASS
- PARAM, CP2
- PARAM, CRTELEM
- PARAM, CSTEVAL
- PARAM, CSTOL
- PARAM, CTSTF4PL
- PARAM, CURVSHL2
- PARAM, DDMNGRPS
- PARAM, DFREQ
- PARAM, DISIFMCK
- PARAM, DISJOINT
- PARAM, DISPFIC
- PARAM, DSZERO
- PARAM, DUPTOL
- PARAM, EDGESTR
- PARAM, EFFMAS
- PARAM, EHD
- PARAM, ELASRLMT
- PARAM, ELASSTIF
- PARAM, ELASTLMT
- PARAM, ENFMETH
- PARAM, ENFMOTN
- PARAM, EPZERO
- PARAM, ERPAREA
- PARAM, ERPC
- PARAM, ERPREFDB
- PARAM, ERPRHO
- PARAM, ERPRLF
- PARAM, EXCEXB
- PARAM, EXCOP2 - bulk data entry[1]
- PARAM, EXPERTNL
- PARAM, EXPISOP
- PARAM, EXTOUT
- PARAM, FASTCONT
- PARAM, FASTFR
- PARAM, FFRS
- PARAM, FFRSLFREQ
- PARAM, FFRSMEM
- PARAM, FFRSNCPU
- PARAM, FIXRBE3
- PARAM, FLEXH3D
- PARAM, FLIPOK
- PARAM, FLLWER
- PARAM, FRIC
- PARAM, FZERO
- PARAM, G
- PARAM, GAPOFFST
- PARAM, GE4FRSTF
- PARAM, GE4TRSTF
- PARAM, GE_MOD
- PARAM, GFL
- PARAM, GLOBEXPT
- PARAM, GMAR
- PARAM, GMAR1
- PARAM, GPSLOC
- PARAM, GRDPNT
- PARAM, GRDPNTCM
- PARAM, GRIDFORM
- PARAM, GYRO1D
- PARAM, GYROAVG
- PARAM, GYROTIMO
- PARAM, HASHASSM
- PARAM, HDF5[1]
- PARAM, HFREQ
- PARAM, HFREQFL
- PARAM, HGHCMPOK
- PARAM, HOURGLS
- PARAM, I64SLV
- PARAM, IMPLOUT
- PARAM, INREL
- PARAM, INRGAP
- PARAM, INTRFACE
- PARAM, IR4NLCON
- PARAM, ISTRSBAL
- PARAM, ITAPE
- PARAM, K4CUTOFF
- PARAM, K4METH
- PARAM, KDAMP
- PARAM, KGRGD
- PARAM, KISSSOFT
- PARAM, KSMNL4PL[1]
- PARAM, KTPLAST
- PARAM, LCLGRDST
- PARAM, LFREQ
- PARAM, LFREQFL
- PARAM, LFREQH3D
- PARAM, LGDISP
- PARAM, LMSOUT
- PARAM, LOWRANK
- PARAM, LSNLEXP
- PARAM, MASSDMIG
- PARAM, MAXDAMP
- PARAM, MAXRATIO
- PARAM, MBDH3D
- PARAM, MBDREC
- PARAM, MCHGRMV
- PARAM, MDK4OPT
- PARAM, MEMTRIM
- PARAM, MFILTER
- PARAM, MODETRAK
- PARAM, MVASPCON
- PARAM, NBZRCSR
- PARAM, NEGMASS
- PARAM, NEWCRD
- PARAM, NLAFILE
- PARAM, NLFAT
- PARAM, NLINISOL
- PARAM, NLMON
- PARAM, NLRFILE
- PARAM, NLRUN
- PARAM, NOUTCYC
- PARAM, NPRBAR
- PARAM, NPRBE2
- PARAM, NPRGDE
- PARAM, NUMEG
- PARAM, ODS
- PARAM, OGEOM
- PARAM, OMACHPR
- PARAM, OMID
- PARAM, OP2GM34
- PARAM, OPTI
- PARAM, ORIGK4[1]
- PARAM, OSTTSPRT
- PARAM, PBTFCAP[1]
- PARAM, PBUSHT
- PARAM, PBUSHTF
- param, peactdmg
- PARAM, PELAST
- PARAM, PLIGEXT
- PARAM, PNLSIZ
- PARAM, POST
- PARAM, POSTEXT
- PARAM, PRESUBNL
- PARAM, PRGPST
- PARAM, PRINFACC
- PARAM, PRTDES
- PARAM, PRTMGG
- PARAM, PRTNORM
- PARAM, PRTRENUM
- PARAM, PRTRET
- PARAM, PSDPRINC
- PARAM, RBE2FREE
- PARAM, RBE3COL
- PARAM, RBE3FREE
- PARAM, RBMEIG
- PARAM, REANAL
- PARAM, RECOVER
- PARAM, REFPNT
- PARAM, RENUMOK
- PARAM, RFIOUT
- PARAM, RHOCP
- PARAM, RICARDO
- PARAM, ROMAX
- PARAM, RSPLICOR
- PARAM, S2K
- PARAM, SBTOLRTR
- PARAM, SEP1XOVR
- PARAM, SEPLOT
- PARAM, SH4NRP
- PARAM, SHELLLG[1]
- PARAM, SHELLTI
- PARAM, SHELOS11
- PARAM, SHL2MEM
- PARAM, SHPBCKOR
- PARAM, SIGMA
- PARAM, SIMPACK
- PARAM, SIMVER
- PARAM, SMDISP
- PARAM, SNAPTHRU
- PARAM, SORTCON
- PARAM, SPLC
- PARAM, SPLFAC
- PARAM, SPLREFDB
- PARAM, SPLRHO
- PARAM, SRCOMPS
- PARAM, SS2GCR
- PARAM, STRTHR
- PARAM, TABS
- PARAM, TCLTINIT
- PARAM, TCLTSTEP
- PARAM, THCNTPEN
- PARAM, THMLSTN
- PARAM, TOLRSC
- PARAM, TPS
- PARAM, TRAKMETH
- PARAM, TRAKMTX
- PARAM, UCORD
- PARAM, UFREQH3D
- PARAM, UHT
- param, unsm2sm
- PARAM, UNSYMSLV
- PARAM, VMMASS
- PARAM, VMOPT
- PARAM, VREF
- PARAM, W3
- PARAM, W4
- PARAM, WR3
- PARAM, WR4
- PARAM, WRH
- PARAM, WTMASS
- PARAM, XB
- PARAM, XPOST
- PARAM, ZAERO[1]
- parameters by function[1]
- parameters for ESLM - nonlinear response optimization[1]
- parts and instances[1]
- pattern grouping
- pattern grouping options[1]
- pattern repetition, free-size[1]
- pattern repetition, topology optimization[1]
- PAXI
- PBAR
- PBARL
- PBARX
- PBEAM
- PBEAML
- PBEAMX
- PBUSH
- PBUSH1D
- PBUSHFX
- PBUSHT
- PCG[1]
- PCNTX2
- PCNTX7
- PCNTX11
- PCNTX20
- PCNTX24
- PCOHE
- PCOMP
- PCOMPG
- PCOMPLS
- PCOMPP
- PCOMPX
- PCONT
- PCONTEC
- PCONTHT
- PCONTX
- PCONV
- PCONVLIB
- PDAMP
- PEAKOUT
- bulk data entry[1]
- subcase information entry[1]
- PELAS
- PELASFX
- PELAST
- penalty-based contact[1]
- PERBC
- periodic boundary conditions example[1]
- PFAST
- PFAT
- PFATSDR
- PFATSMW
- PFATSPW
- PFBODY
- PFGRID, I/O options entry[1]
- PFMODE, I/O options entry[1]
- PFPANEL, I/O options and subcase information entry[1]
- PFPATH
- PFPATH, I/O options and subcase information entry[1]
- PGAP
- PGAPEC
- PGAPHT
- PGASK
- phase transitions, composite structures[1]
- PHFSHL
- phone drop simulation, hi-tech electronic applications[1]
- phone drop test analysis[1]
- pin-ended double cross (FV2)[1]
- PJOINTG
- plate in torsion example - topography optimization[1]
- plate under torsion, topography optimization[1]
- plate with central hole using NLOUT example[1]
- platforms, OptiStruct[1]
- platform support[1]
- PLOAD
- PLOAD1
- PLOAD2
- PLOAD4
- PLOADE1
- PLOADSF
- PLOADX1- Bulk Data Entry[1]
- plot convergence during analysis[1][2][3]
- PLOTEL
- PLOTEL3
- PLOTEL4
- PLSOLID
- PLY
- ply-based laminate modeling[1]
- PMASS
- point force[1]
- poroelastic materials[1]
- poroelastic materials supported solution sequences[1]
- porosity control, lattice structure optimization[1]
- POST
- subcase information entry[1]
- post-process, features[1]
- post-process - OptiStruct[1]
- post-process transfer path analysis[1]
- potential-based method - cohesive zone modeling[1]
- POWERFLOW, I/O options entry[1]
- powertrain applications[1]
- PPLANE
- PRBODY
- preloaded modal frequency response analysis[1]
- preload to linear subcases example[1]
- pre-process, features[1]
- pre-process - OptiStruct[1]
- PRESSURE, I/O options and subcase information entry[1]
- prestressed complex eigenvalue analysis[1]
- prestressed linear analysis[1]
- prestressed linear analysis results[1]
- prestressed linear analysis types[1]
- prestressed normal modes analysis[1]
- prestressed static analysis[1]
- PRETBOLT, I/O options and subcase information entry[1]
- PRETENS
- PRETENSION
- subcase information entry[1]
- pretension analysis of piston[1]
- pretension analysis using gasket material example[1]
- pretensioned bolt analysis[1]
- pretensioned bolt analysis comments[1]
- pretensioned bolt analysis of an ic engine cylinder head, gasket and engine block system[1][2]
- PRETPRM,[1]
- previous (OS3.5) input format[1]
- previously supported input[1]
- problem setup[1]
- explicit dynamic analysis[1]
- nonlinear explicit analysis[1]
- nonlinear static analysis[1]
- nonlinear transient analysis[1]
- PROD
- properties for CAERO1 panels[1]
- PROPERTY, I/O options and subcase information entry[1]
- PRSPENE, bulk data[1]
- PSD and RMS responses[1]
- PSEAM
- PSEC
- PSHEAR
- PSHELL
- PSHELLX
- PSLDX6
- PSOLID
- PSOLIDX
- PSURF
- PTADD
- PTADJS1
- PTADJST
- PTFORC1
- PTFORCE
- PTUBE
- punch file[1]
- PVISC
- PWELD
- Q
- QBDY1
- QBDYLIB, bulk data[1]
- quasi-static analysis - MBD[1]
- QVOL
- QVOLLIB
- R
- RADBC
- radial 2d and linear pattern grouping[1]
- radial 3D pattern grouping[1]
- radial point load on a hemisphere (LE3)[1]
- radial stretching of cylinder[1]
- radiated sound output[1]
- analytical background[1]
- at microphone location[1]
- request[1]
- source grid location[1]
- RADM
- RADPRM,[1]
- RADSND
- bulk data entry[1]
- subcase information entry[1]
- rail joint[1]
- rainflow cycle counting[1]
- RANDOM
- subcase information entry[1]
- random response analysis[1]
- acceleration punch file[1]
- displacement punch file[1]
- example results[1]
- plot output[1]
- results output[1]
- setup[1]
- stress punch file[1]
- velocity punch file[1]
- random response analysis - internal responses[1][2]
- random response analysis of a flat plate[1]
- random response fatigue analysis[1][2]
- random response fatigue analysis, en fatigue[1]
- random response fatigue analysis - .rnf file[1]
- random response fatigue analysis input[1]
- random response optimization[1]
- random spectrum analysis governing equations[1]
- random vibration analysis, vibro-acoustic analysis[1]
- RANDPS
- RANDT1
- RBADD
- RBAR
- RBE2
- RBE2GS
- RBE3
- RBODY
- RBODY, I/O options and subcase information entry[1]
- RCROSS
- RCROSS, I/O options and subcase information entry[1]
- Recover MBD Analysis Results[1]
- rectangular composite panel example[1]
- rectangular plate, frequency response optimization[1]
- rectangular pressure vessel example - topography optimization[1]
- RecurDyn[1]
- reduced model using DMIG, topology optimization[1]
- reference plane for quadrilateral element or face[1]
- References - OptiStruct[1]
- relaxation at constant twist, verification[1]
- reliability-based design optimization[1]
- reliability-based design optimization - implementation[1]
- RELOC
- relocation, parts and instances[1]
- relocation - thickness mapping[1]
- RENERGY
- subcase information entry[1]
- REPCASE
- subcase information entry[1]
- REPGLB
- subcase information entry[1]
- REPSUB
- subcase information entry[1]
- REQUEST, I/O options and subcase information entry[1]
- request linear transient heat transfer analysis[1]
- requirements for restarting OptiStruct[1]
- response spectrum
- response spectrum analysis[1]
- displacement punch file[1]
- response spectrum analysis (RSA) optimization example[1]
- response spectrum analysis example[1]
- response spectrum analysis of a structure[1]
- RESPRINT, I/O options and subcase information entry[1]
- restart, fatigue analysis[1]
- RESTART, I/O options and subcase information entry[1]
- restart of NLSTAT followed by complex eigenvalue analysis[1]
- restart OptiStruct requirements[1]
- RESTARTR
- RESTARTW, I/O options and subcase information entry[1]
- RESULTANT, I/O options and subcase information entry[1]
- result files, transfer path analysis[1]
- RESULTS, I/O options entry[1]
- results, thermal analysis[1]
- results of multibody dynamic analysis[1]
- results output by OptiStruct[1]
- RESVEC
- subcase information entry[1]
- retrieve normal modes analysis results[1]
- revolute joint using JOINTG and MOTNJG[1]
- RFORCE
- RGYRO
- bulk data entry[1]
- subcase information entry[1]
- Ricardo[1]
- RIGID, I/O options and subcase information entry[1]
- rigid body modes - modeling errors[1]
- rigid body motion grounding check[1]
- rigid body motion weight checking[1]
- rigid elements and multi-point constraints[1]
- RJOINT
- RLOAD1
- RLOAD2
- RNFLOW, I/O options and subcase information entry[1]
- ROMAX[1]
- rotating bar example - optimization with ESLM[1]
- rotating shell example - optimization with ESLM[1]
- ROTATION, I/O options entry[1]
- rotor dynamics[1]
- rotor dynamics - direct transient response analysis[1]
- rotor dynamics linear static analysis example[1]
- rotor dynamics of a hallow cylindrical rotor[1]
- rotor dynamics output[1]
- ROTORG
- rotor superelements - rotor dynamics[1]
- rotor unbalance example[1]
- RROD
- RSPEC
- bulk data entry[1]
- subcase information entry[1]
- RSPEED
- RSPINR
- RSPINT
- RSPLINE
- RSSCON
- RSSCON1
- rubber ring: crush and slide using self-contact[1]
- rubber ring crush and slide using self-contact[1]
- rules for substituion - symbolic substitution[1]
- run FSI[1]
- run modal frequency response analysis[1]
- run options[1]
- run OptiStruct[1]
- run OptiStruct from HyperMesh[1]
- run OSSmooth[1]
- run OSSmooth, HyperMesh OSSmooth panel[1]
- runtime monitoring[1]
- nonlinear optimization[1]
- run transfer path analysis[1]
- RVDOF
- RVDOF1
- RWALADD
- RWALL
- bulk data entry[1]
- subcase information entry[1]
- S
- SACCELERATION, I/O options and subcase information entry[1]
- sandwich shell (R0031/3)[1]
- save normal modes analysis results[1]
- scalability[1]
- Scordelis-Lo roof verification[1]
- SCREEN, I/O options and subcase information entry[1]
- SDAMPING
- subcase information entry[1]
- SDISPLACEMENT, I/O options and subcase information entry[1]
- SEALL
- subcase information entry[1]
- seam weld fatigue[1]
- seam weld fatigue analysis[1]
- failure evaluation[1]
- hot spot stress[1]
- input/output[1]
- laser edge overlap[1]
- overlap[1]
- properties[1]
- seam weld fatigue analysis, implementation[1]
- seam weld fatigue analysis and size optimization of a frame structure[1]
- seam weld fatigue with rpc-based load history input using fatigue process manager fpm[1]
- SEBULK
- SECONCT
- SECSET
- SECSET1
- SECT
- SECTION
- SEDR
- subcase information entry[1]
- SEINTPNT
- subcase information entry[1]
- SELOC
- SENSITIVITY, I/O options and subcase information entry[1]
- sensitivity analysis, gradient-based optimization[1]
- SENSOR
- bulk data entry[1]
- subcase information entry[1]
- SENSOUT, I/O options and subcase information entry[1]
- SENSRAD
- SEQSET
- SEQSET1
- SESET
- SET
- SET1
- SET3
- SET/PSET, I/O options and subcase information entry[1]
- set analysis parameters to include an external field[1]
- SETREE
- setup transfer path analysis[1]
- SHAPE, I/O options and subcase information entry[1]
- shape and size optimization of a plate bending example[1]
- shape optimization[1]
- shape optimization example problems[1]
- shape optimization - introductory example[1]
- shape optimization of an oil pan using ERP response[1]
- shape optimization of a solid control arm example[1]
- shape optimization of a stamped hat section example[1]
- shape optimization of connecting rod with fatigue[1]
- shape optimization on a cylinder block with bore distortion responses[1]
- shape optimization on a cylinder head with fatigue responses[1]
- shape optimization results[1]
- shape optimization tutorials[1]
- shared memory parallelization[1]
- shell bending under tip load[1]
- shell elements[1]
- SHRES, I/O options entry[1]
- side constraints - free-shape optimization[1]
- SimLab tutorials[1]
- SIMPACK[1]
- simple beam property[1]
- simple symmetry[1]
- simply-supported beam
- response spectrum analysis[1]
- simply-supported solid square plate (FV52)[1]
- simply-supported thick square plate
- harmonic forced vibration response[1]
- periodic forced vibration response[1]
- random forced vibration response[1]
- Test 21[1]
- transient forced vibration response[1]
- simply-supported thin square plate
- harmonic forced vibration response[1]
- harmonic random vibration response[1]
- periodic forced vibration response[1]
- Test No. 13[1]
- transient forced vibration response[1]
- sine-on-random fatigue[1]
- sine sweep fatigue analysis[1]
- sine sweep fatigue analysis, en damage[1]
- sine sweep fatigue analysis, sn damage[1]
- sine sweep fatigue analysis - .rnf file[1]
- sine-sweep on random fatigue[1]
- single host - solver script[1]
- single-scale model - MDS modeling[1]
- single-scale results[1]
- SINTENS, I/O options and subcase information entry[1]
- size (parameter) optimization[1]
- size (parameter) optimization (phase 2), lattice structure optimization[1]
- size (parameter) optimization design variables[1]
- size (parameter) optimization of a cantilever beam using equations example[1]
- size (parameter) optimization of a ten bar truss example[1]
- size optimization of a shredder[1]
- size optimization of a welded bracket[1]
- size optimization - shell cantilever example[1]
- size optimization tutorials[1]
- size optimization using external responses dresp3[1]
- skew plate normal pressure (LE6)[1]
- SKIP, I/O options and subcase information entry[1]
- SLOAD- Bulk Data Entry[1]
- small displacement nonlinear analysis - convergence considerations[1]
- smoothing, Laplacian[1]
- smoothing and remeshing, lattice structure optimization[1]
- SMP (shared memory parallelization)[1]
- SMP implementation[1]
- snap-fit analysis (CONSLI versus FINITE)[1]
- S-N approach[1]
- S-N approach, multiaxial fatigue analysis[1]
- solder fatigue analysis[1]
- solid cylinder/taper/sphere - temperature (LE11)[1]
- solid element property[1]
- solid elements[1]
- solution sequence - data selectors[1]
- solution sequences, aerospace[1]
- solve an optimization problem not defined by a finite element model[1]
- solver classification[1]
- solver script, Linux[1]
- solver script, Windows[1]
- solver script on single host[1]
- SOLVTYP
- bulk data entry[1]
- subcase information entry[1]
- source grid location, radiated sound output[1]
- SPC
- bulk data entry[1]
- subcase information entry[1]
- SPC1
- SPCADD
- SPCD
- SPCDLIB, bulk data[1]
- SPCFORCE, I/O options and subcase information entry[1]
- SPCOFF
- SPCOFF1
- SPCP
- bulk data entry[1]
- subcase information entry[1]
- speaker, acoustic performance analysis[1]
- speaker, vibro-acoustic analysis[1]
- speaker model, vibro-acoustic analysis[1]
- specialized result, OUTPUT[1]
- SPL, I/O options and subcase information entry[1]
- SPLINE1
- SPLINE2
- SPLINE4
- SPMD[1]
- SPOINT
- spot weld fatigue (FPM) using S-N method[1]
- spot weld fatigue analysis[1]
- implementation[1]
- input/output[1]
- spot weld fatigue analysis and size optimization of a frame structure[1]
- spot weld fatigue tutorial[1]
- spot weld fatigue using S-N method[1]
- spot weld reduction, cweld and 1d[1]
- SPOWER, I/O options and subcase information entry[1]
- STACK
- stacking sequence optimization[1]
- standard result, OUTPUT[1]
- static, eigenvalue, transient and multibody loadcases[1]
- static, transient and multibody loadcases[1]
- static aeroelastic analysis[1]
- static aeroelasticity trim variables[1]
- static analysis - .rnf file[1]
- static analysis - MBD[1]
- static compliance - subcase dependent[1]
- static condensation[1]
- static loads and boundary conditions[1]
- STATSUB
- subcase information entry[1]
- steady-state thermal analysis with convection loading of a structure with insulator[1]
- stiffness penalization, lattice structure optimization[1]
- straight cantilever beam verification[1]
- STRAIN, I/O options and subcase information entry[1]
- strain-based initiation criteria - cohesive zone modeling[1]
- strain-life approach[1]
- strain-life approach, mean stress correction[1]
- strain-life approach - fatigue analysis[1]
- strain results written in HyperMesh .res format
- frequency response loadcases[1]
- static, eigenvalue, transient and multibody loadcases[1]
- strain results written in HyperView .h3d format
- strain results written in Nastran .op2 and .pch formats
- eigenvalue loadcases[1]
- frequency response loadcases[1]
- static loadcases[1]
- transfient and multibody loadcases[1]
- STRENGTH2000, general output[1]
- STRESS, I/O options and subcase information entry[1]
- stress and strain responses based on the Neuber correction method[1]
- stress-based initiation criteria - damage model method[1]
- stress constraints, lattice structure optimization[1]
- stress gradient effect, fatigue analysis[1]
- stress-life approach[1][2]
- stress punch file[1]
- stress punch file - general (default) or random output (random)[1]
- stress response based on neuber correction method[1]
- stress responses for topology and free-size optimization[1]
- stress results written in HyperMesh .res format[1]
- stress results written in HyperView .h3d format
- stress results written in Nastran .op2 and .pch formats[1]
- structural analysis[1]
- structural c-clip with minimum member size control, design concept[1]
- structural fluid-structure interaction analysis[1]
- structural FSI, monitor[1]
- structural optimization
- SUBCASE
- subcase information entry[1]
- subcase dependent - internal responses[1]
- subcase independent - internal responses[1]
- subcase information entries[1]
- subcase specific model change using 3-rings example[1]
- subcase specific modeling[1][2]
- SUBCOM
- subcase information entry[1]
- SUBMODEL
- subcase information entry[1]
- SUBSEQ
- subcase information entry[1]
- SUBTITLE, I/O options and subcase information entry[1]
- summary, aerospace[1]
- summary information[1]
- SUPER
- subcase information entry[1]
- superelement output[1]
- SUPORT
- SUPORT1
- bulk data entry[1]
- subcase information entry[1]
- SUPORT-based fast contact[1]
- supported optimization type chart[1]
- supported solution sequences[1]
- supported solution sequences - cohesive zone modeling[1]
- supported solution sequences - poroelastic materials[1]
- supported solution sequences - rotor dynamics[1]
- supported weld types
- joint line method[1]
- Volvo method[1]
- SURF
- surface damage, fatigue analysis[1]
- surface optimization of a control arm[1]
- surface reduction and surface smoothing[1]
- surface smoothing[1]
- surface spline method[1][2]
- surface-to-surface discretization[1]
- suspension bridge example[1]
- SVELOCITY, I/O options and subcase information entry[1]
- SWLDPRM,[1]
- symbolic sybstitution[1]
- symmetry, two planes[1]
- symmetry and draw direction applied simultaneously, topology optimization[1]
- SYSSETTING, I/O options entry[1]
- system identification - design optimization[1]
- T
- TABDMP1
- TABDMP2
- TABFAT
- TABLED1
- TABLED2
- TABLED3
- TABLED4
- TABLEG
- TABLEM1
- TABLEM2
- TABLEM3
- TABLEM4
- TABLEMD
- TABLES1
- TABLEST - bulk data entry[1]
- TABRND1
- TCURVE, I/O options and subcase information entry[1]
- TEMP
- TEMPD
- TEMPERATURE
- subcase information entry[1]
- TEMPP1
- TEMPT
- theory: direct matrix input for Finite Element Analysis (Superelements)[1]
- THERMAL, I/O options and subcase information entry[1]
- thermal analysis[1]
- thermal analysis - hi-tech electronic applications[1]
- thermal analysis results[1]
- thermal and heat trasnfer analysis
- thermal contact solver[1]
- thermal contact without static analysis[1]
- thermal fluid-structure interaction analysis[1]
- hi-tech electronic applications[1]
- input[1]
- monitoring[1]
- output[1]
- powertrain applications[1]
- thermal fluid-structure interaction analysis on a manifold[1]
- thermal optimization on aluminum fins[1]
- thermal stress analysis of a coffee pot lid[1]
- thermal stress analysis of a printed circuit board with anisotropic materal properties[1]
- thermal structural analysis analysis
- THICKNESS, I/O options and subcase information entry[1]
- thickness mapping[1]
- thickness mapping relocation[1]
- thick plate pressure (LE10)[1]
- THIN, I/O options and subcase information entry[1]
- third party interface tutorials[1]
- THIST
- bulk data entry[1]
- subcase information entry[1]
- TIC
- TICA
- TIE
- time dependent convection coefficient[1]
- TITLE, I/O options and subcase information entry[1]
- TLOAD1
- TLOAD2
- TMPDIR, I/O options and subcase information entry[1]
- topography optimization[1]
- features[1]
- manufacturability[1]
- pattern repetition[1]
- tutorials[1]
- topography optimization design variables[1]
- topography optimization example problems[1]
- topography optimization of heat shields with frequency and/or ERP constraints[1]
- topography optimization using pattern grouping - examples[1]
- topology and free-size design characterists[1]
- topology and free-size result interpretation[1]
- topology optimization[1]
- control arm with local stress constraint[1]
- draw direction constraints[1]
- example[1]
- extrusion constraints[1]
- features[1]
- manufacturability[1]
- member size control[1]
- pattern grouping[1]
- pattern repetition[1]
- plate, example[1]
- stress responses[1]
- tutorials[1]
- V-Bracket using RADOPT[1]
- topology optimization, design variables[1]
- topology optimization of bedplate[1]
- topology optimization of gearbox housings[1]
- topology optimization on a cylinder block with bore distortion responses[1]
- topology optimization using minimum member size control - example problems[1]
- torsional creep of circular shaft[1]
- TOTALFORCE[1]
- transfer path analysis
- transfer path analysis example[1]
- transient analysis, vibro-acoustic analysis[1]
- transient analysis - MBD[1]
- transient and multibody loadcases[1]
- transient fatigue analysis[1]
- transient response loads and boundary conditions[1]
- transient thermal subcase continuation[1]
- transmission loss in a muffler, verification[1]
- TRIM
- bulk data entry[1]
- subcase information entry[1]
- trim analysis of a full aircraft model[1]
- trim analysis using the stick model of an aircraft wing[1]
- TRIMF, I/O options and subcase information entry[1]
- trim load output[1]
- trim variable constraint[1]
- TSTEP
- bulk data entry[1]
- subcase information entry[1]
- TSTEPE
- bulk data entry[1]
- subcase information entry[1]
- TSTEPNL
- bulk data entry[1]
- subcase information entry[1]
- TSTEPNX -[1]
- TSTRU
- subcase information entry[1]
- TTERM, I/O options and subcase information entry[1]
- tutorials[1]
- twisted cantilever beam
- explicit results[1]
- implicit results[1]
- two-dimensional heat transfer with convection (T4)[1]
- two-dimensional Michell-truss[1]
- two-layer stamped control arm example[1]
- two step modeling[1]
- U
- unbalance frequency, rotor example[1]
- UNBALNC
- uniaxial fatigue analysis[1]
- UNITS, I/O options and subcase information entry[1]
- unit systems[1]
- UPDATE, I/O options and subcase information entry[1]
- update optimization model[1]
- user-defined
- heat transfer properties[1]
- SPCD temperature values[1]
- structural material[1]
- thermal material[1]
- uniform heat flux values[1]
- volumetric heat addition[1]
- user responses - internal responses[1]
- USET
- USET1
- V
- validation of finite element model, aerospace[1]
- variable pattern grouping[1]
- variables - symbolic substitution[1]
- vector defined pattern grouping[1]
- VELOCITY, I/O options and subcase information entry[1]
- velocity punch file[1]
- verification problems
- verify substituted data fields - symbolic substitution[1]
- vibrating cylinder, NAFEMS[1]
- vibrating sphere, NAFEMS[1]
- vibro-acoustic analysis[1]
- virtual fluid mass[1]
- Virtual Lab[1]
- virtual mass fluid properties[1]
- virtual versus physical memory, OptiStruct[1]
- VISCO
- bulk data entry[1]
- subcase information entry[1]
- VOLTAGE[1]
- volume and thermal compliance responses[1]
- W
- warning message[1]
- warning message database[1]
- washing machine simulation, hi-tech electronic applications[1]
- WEIGHT
- subcase information entry[1]
- WEIGHTCHECK
- subcase information entry[1]
- wrapped thick cylinder, verification[1]
- write external functions, optimization responses[1]
- write external functions - user-defined heat transfer properties[1]
- X
- XDAMP
- XHISADD
- XHIST
- bulk data entry[1]
- subcase information entry[1]
- XSHLPRM
- XSOLPRM
- XSTEP
- bulk data entry[1]
- subcase information entry[1]
- XTITLE, I/O options and subcase information entry[1]
- XYPEAK, I/O options entry[1]
- XYPLOT, I/O options entry[1]
- XYPUNCH, I/O options entry[1]
- Y
- YTITLE, I/O options and subcase information entry[1]
- Z
- Z-section cantilever (LE5)[1]