You are here
Finite strain finite element formulation
Sun, 2009-06-21 23:49 - Sugeng Waluyo
Hi ,
I am working with finite strain finite element formulation. Normaly, the weak form is derived from equilibrium at a reference configuration or differential of 1st piola-kirchoff stress tensor. In case, we have 10 steps of load increment, is it necessary to update nodal position or nodal coordinate for each step??. I am using newton-raphson method.
best regards,
sugeng
»
- Sugeng Waluyo's blog
- Log in or register to post comments
- 2371 reads
Recent comments