Why is a large deflection prestressed modal with CORIOLIS,ON giving incorrect results
in ANSYS 10.0?
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This analysis requires PSOLVE,ELFORM, but this is error trapped with NLGEOM,ON, so it isn't possible. It won't be necessary to issue PSOLVE,ELFORM in ANSYS 11.0 [Ref: Defect 38868] A workaround for 10.0 is to specify NROPT,UNSYM in the static analysis to force the writing of the coriolis matrix. |
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