Hey everyone, I’m replying to this old post because i need to do a non-linear analysis (plastic behaviour). Do you think it is trustfull to calc the plastic behaviour (Yield Stress/Plastic Strain) with this approach shared in the excel file? I want to model the stress in a component made of 1.4313 Steel with Rp0,2 = 865 MPa, Rm = 929 MPa and A = 15 % Elongation at break.
These are the results i got from the excel sheet what was shared.
Thanks in advanced
Eric