hi everyone , i wanna define steel material with this command : nDMaterial('J2Plasticity', matTag, K, G, sig0, sigInf, delta, H) ,
sig0 and sigInf i dont know exactly what , which one of them is von-mises yield stress and wich one of them is metal yield strengh ?
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- Tue Dec 06, 2022 8:38 am
- Forum: OpenSeesPy
- Topic: j2 plasticity material
- Replies: 0
- Views: 9557