WIR - INLETREGIONS

Inlet region #1 does not support motion. The requested motion will be ignored.

This warning is displayed when a motion is assigned to one "INREG_CIRCULAR", "INREG_RECTANGULAR" or "INREG_CUSTOM" type inlet regions. These inlet region types do not support motion and will ignore the request to attach to a moving phase.

Particle indexing is not supported with restart/continue (recon) runs. The indices of particles generated by inlet regions may not be consistent with the clean run.

When setting the "inletregion_indexsim" option to true in a recon run, the particle indices generated will not be the same as a clean run. This means particle IDs are inconsistent, however, the simulation will run normally.

Inlet region #1 does not have an active extension (extend = false), but an extension outside of active interval is requested (extpre = true or extpst = true). Ignoring the inactive interval extensions.

When the inlet region's extension is disabled, all other extension related options are ignored. Disregard this warning if the extension is deliberately disabled. If an extension is required, please set "inletregion_extend" to true.

Inlet region #1 has an inactive extension, but an extension length is specified. Ignoring the extension.

When the inlet region's extension is disabled, all other extension related options are disregarded. Disregard this warning if the extension is deliberately disabled. If an extension is required, please set "inletregion_extend" to true.

Inlet region #1 has an active extension, but no extension length is specified. Ignoring the extension.

The solver issues this warning when the extension length for an inlet region with active extension is missing. This may be due to typographical errors in the cfg or simply missing keywords "inletregion_extlen" or "inletregion_extlenodx". Since a zero length extension is effectively inactive and to save computational resources, the solver turns off the extension. Please provide an extension length if the inlet region requires an extension.

Disregarding tangent vector for inlet region #1 without arbitrary orientation.

The tangent vector is not used if the inlet region is not of the arbitrary orientation type. The simulation will continue normally, disregarding the tangent vector.

Inlet region #1 has no specified start time. Assuming zero.

When no start time has been specified, inlet region uses a default value of simulation start.

Inlet region #1 has an "inletregion_stf_phaselist" but no "inletregion_stf_file". The option "inletregion_stf_phaselist" has no effect.

Inlet regions with solver-generated stencils do not required an "inletregion_stf_phaselist". The simulation will proceed normally.

The stencil file S1 for inlet region #1 has 3 columns. The option "inletregion_stf_phaselist" has no effect.

For inlet regions with single-phase stencils, "inletregion_stf_phaselist" is not required and will be ignored. The simulation will proceed normally.

At least one coordinate of the center location provided for inlet region #1 is further than 0.05dx away from the geometric center of the stencil.

The inlet region stencil must be planar. The warning may point to potential non-planar stencil or incorrect specification of "inletregion_cnt".

Inlet region #1 radius is smaller than dx. No particles may appear.

In general, an "inletregion_circle_rad" smaller than "dx" is not recommended. The behavior may be unpredictable.

At least one coordinate of the center location provided for inlet region #1 is further than 0.05dx away from the geometric center of the stencil.

The inlet region stencil must be planar. The warning may point to potential non-planar stencil or incorrect specification of "inletregion_cnt".

Inlet region #1 radius is smaller than dx. No particles may appear.

In general, an "inletregion_circle_rad" smaller than "dx" is not recommended. The behavior may be unpredictable.

The computed tangent for inlet region #1 is not parallel to provided tangent.

When an inlet region with arbitrary orientation is provided with a stencil as well as a tangent vector, it checks if the solver-computed tangent is parallel to the user-provided tangent. This warning is shown when the dot product of the two vectors is smaller than 0.999. This warning may be safely ignored when the user-provided tangent is reliable.

At least one coordinate of the center location provided for inlet region #1 is further than 0.05dx away from the geometric center of the stencil.

The inlet region stencil must be planar. The warning may point to potential non-planar stencil or incorrect specification of "inletregion_cnt".

All rectangle side lengths specified for inlet region #1 are smaller than dx. No particles may appear.

In general, an "inletregion_rectangle_len" with elements smaller than "dx" is not recommended. The behavior may be unpredictable.

The computed tangent for inlet region #1 is not parallel to provided tangent.

When an inlet region with arbitrary orientation is provided with a stencil as well as a tangent vector, it checks if the solver-computed tangent is parallel to the user-provided tangent. This warning is shown when the dot product of the two vectors is smaller than 0.999. This warning may be safely ignored when the user-provided tangent is reliable.

At least one coordinate of the center location provided for inlet region #1 is further than 0.05dx away from the geometric center of the stencil.

The inlet region stencil must be planar. The warning may point to potential non-planar stencil or incorrect specification of "inletregion_cnt".

All rectangle side lengths specified for inlet region #1 are smaller than dx. No particles may appear.

In general, an "inletregion_rectangle_len" with elements smaller than "dx" is not recommended. The behavior may be unpredictable.

Inlet region #1 has an unrecognized state type of S1. The recognized state types are "vel" for velocity, "vfl" for volume flowrate and "mfl" for mass flowrate. Switching to type "vel".

The supported state types are velocity (vel), volume flowrate (vfl) and mass flowrate (mfl). When keyword "inletregion_stttyp" is not specified, has blank or unrecognized value, a default state of velocity is assumed.

The time-state series defined in S1 for inlet region #1 does not encompass the full duration of the simulation. Please make sure that time_start, time_end, tss_offset and tss_latch options are set according to your requirements.

The simulation will continue normally outside of the interval defined in time-state series file. The state value outside of the defined interval will depend on the "inletregion_tss_latch" option. This warning may be safely ignored if this is the desired behavior.

Ramp up and ramp down times for inlet region #1 are ignored because a time-state series file is specified.

When using a time-state series file, an inlet region will ignore ramp up and ramp down times, if they were specified. The simulation will otherwise continue normally.