Result Files and Formats
Tosca Structure
uses MSC Nastran®
output OP2
. The following parameters are automatically
generated or changed by Tosca Structure:
PARAM,POST,-1
PARAM,POSTEXT,YES
PARAM,TINY,0.0
PARAM,DBALL,SCRATCH
PARAM,OUGCORD,BASIC
For sensitivity-based topology optimization, PARAM, POST, -4
is set in the first iteration.
To make FemToOnf skip the PARAM, POST, -1
check in the MSC Nastran® interface, you can add the following DRIVER
block:
DRIVER
driver.Modules[ ToscaModules.FEM_2_ONF ].AddCallArgs = [ r'--ignore_ppr 1' ]
END_
Tosca Structure
2023
adds any output (DISPLACEMENTS, STRESS,
etc.) required by the optimization if no outputs are given.