Analytical and numerical stress state of curved laminates subjected to thermal decrease and pressure conditions, and corresponding flat laminates subjected to a thermal decrease and biaxial loading

The stress state of the 6 cases corresponding to the curved panels (C150, C150M, C0/90-50, C0/90-50M, C90-50 and C90-50M) and 6 cases corresponding to the flat panels (F150, F150M, F0/90-50, F0/90-50M, F90-50 and F90-50M) is analytically calculated by means of Wolfram Mathematica and numerically by means of ANSYS. The stacking sequence is [45/90/-45/0]2s