# Transcript

Lewis Butler

The chassis has many load cases applied to it. The one that we’re going to consider is a pure torsion test, which effectively is applying a pure moment to the front of the car through the suspension, which effectively pushes up on one side and down on the other to give a pure torque, which means there’s a lot of twist going on into the chassis. And the constraint is applied at the rear bulkhead through the fasteners we’ve mentioned before.