Abstract A simplified parametrized model for the concept design of the car side crashworthyness was built based on a detailed finite element analysis(FEA) model of a car structure on the side impact.

• 摘要 在汽车结构侧面碰撞详细有限元模型基础上，建立了用于汽车侧面结构抗撞性概念设计的简化参数化模型。