Roof challenge BIW

Objective: https://drive.google.com/open?id=1AedPDCmyNNeRcYqFwUVvX0aP52LoGnIR Introduction of Car Roof design: Roof is the portion of an automobile that sits above the passenger compartment, protecting the vehicle occupants from Climate and other external condition. Strength of the roof is suggested as an appropriate counter measure…