How can I compute a force vector from a displacement
Minsik Seo
Altair Community Member
Hi
I'm trying to find a load vector that deforms a mesh with a predescribed displacement.
It can be simply done mathematically by f = Ku.
How can I do this with HyperMesh Optistruct?
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Answers
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SPCFORCE
or
GPFORCE
give node forces.
These are set from Analysis>control cards>next>GLOBAL_OUTPUT_REQUEST>GPFORCE, SPCFORCE in HyperWorks.
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