l***i
发帖数: 38 | 1 My boss wants me to calculate the stress field around a crack tip, the
structure is a two layer structure with finite thickness each layer. There is
a crack in the top layer with tip touching the second layer. It is under
tension. does anybody know whether there is an analytical solution for this? I
am in material science area. I asked several guys in mechanics, however,
nobody knows it. I really really appreciate it.BTW, if I use ANSYS or ABACUS,
is it difficult? | t**n
发帖数: 45 | 2 Look at this paper:
http://www.deas.harvard.edu/suo/papers/17.pdf
It has the solution you want.
【在 l***i 的大作中提到】
: My boss wants me to calculate the stress field around a crack tip, the
: structure is a two layer structure with finite thickness each layer. There is
: a crack in the top layer with tip touching the second layer. It is under
: tension. does anybody know whether there is an analytical solution for this? I
: am in material science area. I asked several guys in mechanics, however,
: nobody knows it. I really really appreciate it.BTW, if I use ANSYS or ABACUS,
: is it difficult?
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