Hi, I'm trying to export comsol data from a parametric eigenfrequency study of a shell aluminium basic plate. I need to obtain data centered exactly on the nodes from the mesh used to compute results. Data should come not from the mid-plane mesh elements but from the 3D thick structure. This fact complicates the relationship between the 2D mesh and the actual 3D data I can access from Shell datasets solutions. I've tried both mpheval and mphinterp methods but with no success. Both seem not to work with shell datasets. Is there a way to obtain such 3D data from a 2D mesh, or am I missing some important aspects in modeling mechanical problems through the Shell interface? Thank you in advance!
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