When creating a material, there are no nonlinear material models available for surfaces or solids. Why?


The nonlinear material models are only available in the 3D environment. Please make sure that the model type is set to "3D" (see Figure 02).


Material model Nonlinear Plastic


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RFEM Main Program
RFEM 5.xx

Main Program

Structural engineering software for finite element analysis (FEA) of planar and spatial structural systems consisting of plates, walls, shells, members (beams), solids and contact elements

Price of First License
3,540.00 USD