necking analysis with patran and md nastran
necking analysis with patran and md nastran
(OP)
Hi
I tried to analysis necking of specimen by using patran and md nastran. I modeled its material as elastoplastic and set solution type as nonlinear static with default data in its solution parameters. But not work! Could anybody guide me how to solve this type of problem by patran and md nastran.
Thank in advance
Charoenpon
I tried to analysis necking of specimen by using patran and md nastran. I modeled its material as elastoplastic and set solution type as nonlinear static with default data in its solution parameters. But not work! Could anybody guide me how to solve this type of problem by patran and md nastran.
Thank in advance
Charoenpon





RE: necking analysis with patran and md nastran
I saw a tutorial on this somewhere, I'll try to dig it up.
RE: necking analysis with patran and md nastran
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RE: necking analysis with patran and md nastran
I currently use md nastran 2008, for sol600 is good for me to solve this problem type, sol106 (default of nonlinear static) is not work but i have never try sol400 before. Is sol400 better than sol600 for inplicit nonlinear?
RE: necking analysis with patran and md nastran
I would stay away from archaic SOL 106 unless your boss makes you learn it. Trying to do contact analysis in SOL 106 is a pain from what I heard. I am sure with a lot of time you can pick up SOL 106.