NX Nastran DMAP Programmer's Guide - Kxcad.net

1211
MODGM2
Create table entries for PLPLANE and PLSOLID Bulk Data
MODGM2 Create table entries for PLPLANE and PLSOLID Bulk Data
Creates internal records in the element connectivity table based on the presence of
PLPLANE and PLSOLID Bulk Data entry records. Internal records are also created
from fluid elements defined on the PSOLID Bulk Data entry.
Format:
MODGM2 EPT,GEOM2,GEOM1/
GEOM2X,GEOM1X/
S,N,ACFLAG/OSWPPT/OSWELM/S,N,NSWPPT/
S,N,NSWELM/S,N,SWEXIST/S,N,NOGOMGM2 $
Input Data Blocks:
EPT Table containing element properties Bulk Data entry records.
GEOM2 Table containing element connectivity Bulk Data entry records.
GEOM1 Table of Bulk Data entry images related to geometry.
Output Data Block:
EPTX Copy of EPT except for the records shown in Remark 2.
GEOM1X GEOM1 table related to axisymmetric conical shell, hydroelastic,
acoustic cavity, and spot weld element analysis.
Parameter:
ACFLAG Integer-output-default=0. ACFLAG>0 indicates fluid elements:
0 No fluid elements
1 Fluid elements
2 Fluid/structure coupling
OSWPPT Input-integer-default=0. Offset for spot weld projection point IDs.
OSWELM Input-integer-default=0. Offset for spot weld element IDs.
NSWPPT Output-integer-default=0. Current spot weld projection point ID.
NSWELM Output-integer-default=0. Current spot weld element ID.
SWEXIST Output-logical-no default. Spot weld element existence flag. Set to
TRUE if spot weld elements exist.
NOGOMGM2 Output-logical-no default. MODGM2 module error return flag. Set to
TRUE if an error is found.