SUBSET, Lstep, SBSTEP, FACT, KIMG, TIME, ANGLE, NSET
Reads results for the selected portions of the model.
LstepLoad step number of the data set to be read (defaults to 1):
| — | Read load step |
FIRST | — | Read the first data set ( |
LAST | — | Read the last data set ( |
NEXT | — | Read the next data set ( |
NEAR | — | Read the data set nearest to |
LIST | — | Scan the results file and list a
summary of each load step. ( |
SBSTEPSubstep number (within Lstep). For the buckling (ANTYPE,BUCKLE) analysis
or the modal (ANTYPE,MODAL) analysis, the substep
corresponds to the mode number. Defaults to last substep of load
step (except for ANTYPE,BUCKLE or MODAL). If Lstep = LIST, SBSTEP = 0
or 1 lists the basic step information, whereas SBSTEP = 2 also lists the load step title, and labels imaginary data sets
if they exist.
FACTScale factor applied to data read from the file.
If zero (or blank), a value of 1.0 is used. Harmonic velocities or
accelerations may be calculated from the displacement results from
a modal (ANTYPE,MODAL) or harmonic (ANTYPE,HARMIC) analyses. If FACT = VELO, the
harmonic velocities (v) are calculated from the displacements (d)
at a particular frequency (f) according to the relationship v = 2 πfd.
Similarly, if FACT = ACEL, the harmonic
accelerations (a) are calculated as a = (2 πf)2d.
KIMGUsed only with results from complex analyses:
0 | — | Store real part of complex solution |
1 | — | Store imaginary part. |
TIMETime-point identifying the data set to be read. For
harmonic analyses, time corresponds to the frequency. For the buckling
analysis, time corresponds to the load factor. Used only in the following
cases: If Lstep is NEAR, read the data
set nearest to TIME. If both Lstep and SBSTEP are zero
(or blank), read data set at time = TIME. If TIME is between two solution time
points on the results file, a linear interpolation is done between
the two data sets. Solution items not written to the results file
[OUTRES] for either data set will result in a null
item after data set interpolation. If TIME is beyond the last time point on the file, use the last time point.
ANGLECircumferential location (0.0 to 360°). Defines the circumferential location for the harmonic calculations used when reading from the results file. The harmonic factor (based on the circumferential angle) is applied to the harmonic elements (PLANE25, PLANE75, PLANE78, PLANE83, and SHELL61) of the load case. See the Mechanical APDL Theory Reference for details. Note that factored values of applied constraints and loads will overwrite any values existing in the database.
NSETData set number of the data set to be read. If a positive value for
NSET is entered, Lstep,
SBSTEP, KIMG, and
TIME are ignored. Available set numbers can be determined by
SET,LIST.
Reads a data set from the results file into the database for the selected portions of the model only. Data that has not been specified for retrieval from the results file by the INRES command will be listed as having a zero value. Each time that the SUBSET command is issued, the data currently in the database will be overwritten with a new set of data. Various operations may also be performed during the read operation. The database must have the model geometry available (or used the RESUME command before the SUBSET command to restore the geometry from File.DB).