While physical destructive testing is the ultimate proof of crashworthiness the costs and delays bounded to this approach make it an unpractical design means in the stage of product design.

• 为进行模型修正和主要吸能结构的失效模式验证，还就四个前纵梁总成和两辆小红旗轿车的白车身进行了相应的碰撞试验研究，在试验方法和试验数据处理等方面都有一定的进展。