- #1
gimini75
- 52
- 0
Hi
Can you please help me here?
I want to know:
1- the difference between nodal stresses and elemental stresses.
2-How the computer uses these stresses if it is to use strain energy as the convergence criteria?
3-How the sub-structuring technique can be used to model large structures such as aeroplanes and automobiles etc?
4-What is difference between a plate and a shell element?
5-How von Mises stress is calculated?
Thanks for your help
Can you please help me here?
I want to know:
1- the difference between nodal stresses and elemental stresses.
2-How the computer uses these stresses if it is to use strain energy as the convergence criteria?
3-How the sub-structuring technique can be used to model large structures such as aeroplanes and automobiles etc?
4-What is difference between a plate and a shell element?
5-How von Mises stress is calculated?
Thanks for your help