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Hello group.
what are the options to use Non linear Modal Frequency Analysis for Anisotropic Visco Elastic Plastic in Optistruct?
Regards
Pratik Dhuri
Hi,We request you to see Radioss material library. At present Optistruct not have such material model to carry out Nonlinear modal frequency response analysis.See Optistruct & Radioss user guide for various material model.RegardsRahul R
Hi Pratik,
It may not be possible to do a modal frequency analysis with non linear material. with either OptiStruct or RADIOSS.
