Closed mrzhaojyi closed 9 years ago
Hmm, that's strange. Can you post the .inp file you send into Phon (unless it is huge) and I will try see what is wrong.
This is a input file to test the 2D boundary. The bottom is fixed and a small disp is applied on the top. For simplify, I just use homogeneous material install of using a UMAT.
On Mon, Feb 2, 2015 at 6:40 PM, Kristoffer Carlsson < notifications@github.com> wrote:
Hmm, that's strange. Can you post the .inp file you send into Phon (unless it is huge) and I will try see what is wrong.
— Reply to this email directly or view it on GitHub https://github.com/KristofferC/Phon/issues/7#issuecomment-72562858.
I finally found the reason : The material properties for grain boundary is not correct. And the 0-thickness cohesive element must be treated carefully.
Sorry for being unhelpful. I have been very busy lately with a course and other things. Glad you got it to work :+1:
Hi, Mr.KristofferC
***ERROR: ELEMENT 670 INSTANCE TESS-1 IS HIGHLY DISTORTED
***WARNING: THE LENGTH OF ELEMENT 670 INSTANCE TESS-1 IS EQUAL TO OR SMALLER THAN ZERO Could you give me some advice about how to deal with this problem? I think it should be ok to use zero thickness in the inp file modelling but I really can't figure this problem.
Best regards Jingyi