How is it possible to determine which plastic deformation remains in RFEM model with a plastic material model after relief?

Answer

You can do this with the RF-LOAD-HISTORY Add-on Module.

It is important that the material model "Plastic 2D/3D" or "Plastic 1D" is used. How this works is shown in the recording of a Dlubal info tag.

Keywords

Load history Plasticity

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RFEM Other
RF-LOAD-HISTORY 5.xx

Add-on Module

Simulation of load history by considering permanent (plastic) deformations of previous load situations

Price of First License
580.00 USD
RFEM Other
RF-MAT NL 5.xx

Add-on Module

Consideration of nonlinear material laws

Price of First License
1,300.00 USD