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《Journal of Chengde Petroleum College》 2015-06
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Collision Simulation of One Car Bumper Energy Absorption Device

DENG Xiao-long;FENG Guo-sheng;LI Peng-fei;MA Jun-chang;School of Mechanical Engineering,Shijiazhuang Tiedao University;Hebei YOGOMO Special Vehicle Manufacturing Co.,Ltd.;  
The paper uses Catia software simplifies the 3D model of a car,and Hyper Mesh software for two kinds of bumper energy absorption device of one car model for pre-processing,exports K file and submits it to LS-DYNA solver to solve. Then the paper post-processes the solution file in Hyperview,analyses the collision results and give suggestions for the manufacturers.
【Fund】: 国家自然科学基金项目(不平路面激励下三轴重型车辆非线性动力学与疲劳寿命评估研究):11272220
【CateGory Index】: U463.326
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