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Geometric Nonlinearities 1

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moliPHD

moliPHD

Mechanical
Joined
Jun 4, 2014
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15
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MA
Hi friends,
I need to simulate a nonlinear geometry in Ansys APDL, I use solution control box where I choose "large displacement", is it sufficient? or I have to specify strain/stress variation of material?
best regards
 
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in Ansys, Large Displacement is a catch-all phrase for large strain and large displacement. go to the command line and type help,nlgeom.

Rick Fischer
Principal Engineer
Argonne National Laboratory
 
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I don't know about Ansys APDL but in Ansys Workbench you activate nonlinear calculations by "Large deflection"
 
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Thank you so much friends
 
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