User login

Navigation

You are here

Xu and Needleman: Potential function in 3-D

Dear all,

I am improving the cohesive zone model in 2-D proposed by Y.F. Gao to simulate delamination between sub-micron thick films in 3-D. However, I did not find the potential function proposed by Xu and Needleman in 3-D. If you know it please tell me

Here is the potential function proposed by of Xu and Needleman in 2-D (in Y.F Gao’s paper)

The potential function proposed by Xu and Needleman in 3-D ??????

Thank you in advance

Do V.T

Comments

Haimin Yao's picture

Similar attempt has been made in Tahoe (http://tahoe.ca.sandia.gov/), a research-oriented finite element code developted by Dr. Klein, Patrick. You may find the 3D Xu-Needleman potential from the manual or the source code of Tahoe. Good luck.

Subscribe to Comments for "Xu and Needleman: Potential function in 3-D"

Recent comments

More comments

Syndicate

Subscribe to Syndicate