Nonlinear Material
Nonlinear Material
(OP)
Hi,
I am using NX Nastran with Femap 9.0. Beside elastic properties I want to define nonlinear material with the following properties:
Compressive Strength – fc=3 N/mm2
Tensile Strength – ft=0.1 N/mm2
Strain at peak compressive stress ecp=0.0025
Strain at end of compressive softening curve ec0=-0.0125
Strain at end of tensile softening curve et0=0.002
How to do that?
Thanks,
P.S. I am trying to create masonry material model
I am using NX Nastran with Femap 9.0. Beside elastic properties I want to define nonlinear material with the following properties:
Compressive Strength – fc=3 N/mm2
Tensile Strength – ft=0.1 N/mm2
Strain at peak compressive stress ecp=0.0025
Strain at end of compressive softening curve ec0=-0.0125
Strain at end of tensile softening curve et0=0.002
How to do that?
Thanks,
P.S. I am trying to create masonry material model





RE: Nonlinear Material
Can you also comment on the NX support. I heard it was not very good.