plate dimension 100*100mm, material graphite/epoxy, stacking sequence (0/90/0/90/0/90/0) ply thickness=1/7, total thickness of laminate=1mm , applied stress=1MPa,
but after solving the problem stresses in 0 deg. ply are 1.7MPa. how this is possible?
Wenbin Yu
You might want to try SwiftComp, a general-purpose constitutive modeling software, based on a revolutionary multiscale theory called Mechanics of Structure Genome. You can still use tradiational plate/shell elements in ANSYS, but SwiftComp can compute the stesses as accurate as if you are carry out detailed 3D FEA. The code can be launched in the cloud at https://cdmhub.org/resources/scstandard.
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