Comparing 6 cases of Crush tube by changing Interfaces conditions and also Creating 2D mesh and 1D weld elements for Bumper in Hypermesh and Hypercrash

Objective: Objectives: Comparing Analysis of different contact interfaces of Crash Tube Using HYPERMESH, HYPERCRASH Questions: Create the mesh for bumper assembly,mesh size should be 6mm. Run the crash tube model as it is. Change the Inacti=6 and run. Create the type 11 contact and run. Remove both notches and remove…