Sorry to bother you guys again, following is the description about "interp2"
"The interpolation method require that X and Y be monotonic, and have the same format ("plaid") as if they were produced by meshgrid. Variable spacing is handled by mapping the given values in X, Y, XI, and YI to an...
Dear everyone,
I have "z" values available at nonmonotonic distributed "x-y" coordinates from which I would like to do the isocontour. The commands availabe like "interp2" need monotonic "x" and "y". So what can I do about it?
Thanks so much!
-Sunnyqzhang
Sorry to bother you guys again...
Drej mentioned "...I would say that the most accurate stresses should be obtained at the INTEGRATION points..."
I have problem to understand:
1)IP are for sure used in Matrix calculation (volum/surface integration), how are they also used in stress...
Hi folks,
Since nodal stresses are not continuous across the element boundary, in what way can I obtain the resonable values? For example, average the stress values at the nodes within different elements?
Thanks a lot!
Sunny
Dear all:
I have one 3D contact model with orthotropic material,in which *orientation is used to defined one rectangular local coordinate system. I'd like to view the stress in sort of x' direction which is the linear combination of the stresses of s11 and s33 in global coordinate system. I...
