/INIBRI/EREF

Block Format Keyword Describes the initial reference state for solid element using global strain formulation.

Format

(1) (2) (3) (4) (5) (6) (7) (8) (9) (10)
/INIBRI/EREF/unit_ID
brick_ID   Isolnod Isolid Ismstr          
For each node of the solid element (Isolnod lines)
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10)
  Xc Yc Zc      

Definitions

Field Contents SI Unit Example
unit_ID Unit Identifier

(Integer, maximum 10 digits)

  
brick_ID Element identifier

(Integer)

  
Isolnod Number of nodes of solid element

(Integer)

  
Isolid Solid element formulation

Corresponding to the solid formulation of the property definition of this element.

(Integer)

  
Ismstr Small strain formulation flag

Corresponding to the small strain formulation of the property definition of this element.

(Integer)

  
Xc X coordinate in the global coordinate system relative to the last node coordinate of the solid element.

(Real)

 [ m ]
Yc Y coordinate in the global coordinate system relative to the last node coordinate of the solid element.

(Real)

 [ m ]
Zc Z coordinate in the global coordinate system relative to the last node coordinate of the solid element.

(Real)

 [ m ]

Comments

  1. The initial state for brick may be defined by more than one block.
  2. The reference state nodal coordinate must be written in the same order from 1 to Isolnod as it is defined in the solid element card.
  3. The coordinate of the last node of the solid element is 0, 0, 0. The coordinates of the other nodes of the element are defined relative to this node.