Tutorial 2(B) Code_Aster/Salome-Meca postprocessing: stress field calculation and printing

This tutorial covers calculation of stress field and viewing it in paravis as well as printing the values in a text file. This way one can calculate and print various other fields like strain, energy etc... The necessary documents to be read are mentioned in the video for reference. I have briefly explained about choosing an appropriate field to print and interpreting it.