NX Nastran DMAP Programmer's Guide - Kxcad.net

DSVG1
Creates pseudo loads or scalar terms required in sensitivity analysis
DSVG1 Creates pseudo loads or scalar terms required in sensitivity analysis
Creates pseudo loads or scalar terms required in the sensitivity analysis.
Format:
DSVG1
Input Data Blocks:
Output Data Blocks:
⎧UGX ⎫
XDICTDS,XELMDS,BGPDT,SIL,CSTM,XDICT,XELM, ⎨ ⎬,VG,
⎩AGX ⎭
LAMA,DSPT1/
EGX/
NOK4GG/WTMASS/IAPP/DSVGSF/NOPSLG $
XDICTDS Perturbed element matrix dictionary table. If CDIF='YES' then this is the
forward or backward perturbed element matrix dictionary.
XELMDS Table of perturbed element matrices. If CDIF='YES' then this is the
forward or backward perturbed element matrices.
BGPDT Basic grid point definition table.
SIL Scalar index list.
CSTM Table of coordinate system transformation matrices.
XDICT Baseline element matrix dictionary table.
XELM Baseline element matrices.
UGX Displacement matrix in g-set. For transient response analysis, UGX
could also represent velocity or acceleration.
AGX Gravity/thermal load matrix due to volumetric changes for the central,
forward, or backward perturbed configuration.
VG Left-handed displacement matrix in g-set. Divergence and flutter
analysis only.
LAMA Normal modes or buckling eigenvalue summary table.
DSPT1 Design sensitivity processing table.
EGX Pseudo-load (equilibrium variation) matrix in the g-set.
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