The Siemens Community Catalyst program was co-created with our community to acknowledge technology leaders who consistently contribute to the Siemens Community. Nominations are accepted on a rolling basis.
Do you have tips to reduce the time of optimization, which is partcularly long when you have a big object... Thank you
Hi JulieHere are some tips, without knowing anything about your model except that you have big object(my comments from a topolgy point of view)
1) increase mesh size and do some testruns, start to do a "baseline" analysis without optimisation. If the baseline take's long time the optimisation will also take long time. So it could be a matter of number of element in big object.
2) dont use 2nd order to start with (most often one run optimisation with 1st order to get a design). Once one get a design one can start to refine and use 2nd order
3) dont use excessive design space if not needed
4) If you use Inspire try to run with default parameters to start with!Kind regards/johan
Thanks for the advise, i also read somewhere that you could use mid-surfaces for metal sheets, any idea if it's possible to fit polynurbs after topology optimization?
Join us for a community conversation on how High-Performance Computing (HPC) and Simcenter PSIM work together to meet the increasing demands of modern power electronics simulation. During this one-hour technical session, you'll discover how leveraging HPC can speed up simulations, improve scalability, and empower engineers…
Join us for a community conversation on accelerating your motor simulation workflow with Simcenter Simlab. In this beginner-friendly session, we'll introduce the platform's automated model-building capabilities and show how easy it is to set up your first electric motor analysis. You'll see the basic steps of geometry…
Join us for a Community Conversation where we'll discuss practical approaches to analyzing complex electromagnetic models using hybrid solver techniques. This session will provide a general overview of how different computational methods can be combined within a single simulation to address models containing varied…
