Hi guys, Im currently working in composite modelling.   So basically in 3D we model the composite plys as a single layer of 3D element regardless of material orientation and the number of ply layer. In my case, I am using (carbon fibre reinforced epoxy-CFRE) 4 layers of carbon fibre with epoxy as the matrix. Therefore, I can just apply a single material properties obtained from the tensile test of the combined material and assign the material under the PSOLID property.  Am I corre