Impact analysis of optimized rear bumper of the truck (mobile barrier 50% bias)

In real life, there are offset collisions between cars and trucks, when these two kinds of vehicle offset impact, in order to achieve the objective “to provide effective protection for a car, to prevent the occurrence of car drilling into the truck”, this article mainly studies the collision safety of rear underrun protective devices when the optimized rear underrun protective devices and the mobile barrier are 50% offset impact.