Discussion On Finite Element Analyze Of the Automobile Frame Equipped with Self-rescue Devices

As one of the most effective numerical methods,finite element method(FEM: Finite Element Method) has wide and in-depth application in engineering practice.This article first introduces the importance of self-rescue devices which is installed on the automobile frame,then discusses the methods and process of analyzing the automobile frame equipped with self-rescue devices by the finite element method,and finally,sums up the dependability of the finite element method in the frame analysis,which provides a theoretical basis for the latter practical analysis.