Nonlinear Finite Element Analysis of the Structure of Door Seals  

作　　者：赵建才 朱训生 周持兴 

机构地区：[1]School of Mechanical and Power Energy Engineering, Shanghai Jiaotong University, Shanghai 200030 [2]School of Chemistry & Chemical Technology, Shanghai Jiaotong University, Shanghai 200240

出　　处：《Journal of Donghua University(English Edition)》2005年第2期62-65,共4页东华大学学报（英文版）

基　　金：SupportedbyMajorProjectofNationalNaturalScienceFunction(50390090)andScienceandTechnologyDevelopmentFoundationofShanghaiIndustry(0314)

摘　　要：In order to evaluate the influence of the seal structure on door dosing force, nonlinear finite dement methed is introduced to analyze compression deformation of a door seal for SANTANA （name of the car made by Shanghai Volkswagen Co. Ltd）. MSC. Marc software is used to analyze the large deformation of the seal and the compression test is done to prove the computational results. The results show that the compression loads of the door seal are larger than the standard value of Shanghai Volkswagen Co. Ltd and the seal structure needs to be optimized. There are consistent relationships between calculating results and experimental results and the simulation method is effective.In order to evaluate the influence of the seal structure on door closing force, nonlinear finite element method is introduced to analyze compression deformation of a door seal for SANTANA (name of the car made by Shanghai Volkswagen Co. Ltd). MSC. Marc software is used to analyze the large deformation of the seal and the compression test is done to prove the computational results. The results show that the compression loads of the door seal are larger than the standard value of Shanghai Volkswagen Co. Ltd and the seal structure needs to be optimized. There are consistent relationships between calculating results and experimental results and the simulation method is effective.

关 键 词：Nonlinear finite element STRUCTURE Door seal Compression load 

分 类 号：U463.834[机械工程—车辆工程]