Design Sensitivity Analysis in OptiStruct (HyperMesh new interface)?

Brian_20847

Hi experts

How to use NVH macros in design sensitivity analysis as in the image below or do we have to create them manually?

Thanks.

Xiaolei

Hi Brian, 

You should use the panel(desvar macros) or manually create design variables first. The submit the analysis to create dsa.0.h3d file which can be read by NVHD utility. 

Please have a look at the example from this link:

https://2023.help.altair.com/2023/hwsolvers/os/topics/solvers/os/design_sensitivity_analysis_os_example_r.htm

 

Thanks. 

Xiaolei