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《Journal of University of Science and Technology Liaoning》 2012-01
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Simulation and analysis of vehicle frequency response based on ADAMS/Car

GE You-gang,JIA Zhi-xuan,LI Jie,DONG Yong-fu (Mechanical & Engineering College,Taiyuan University of Science & Technology,Taiyuan 030024,China)  
According to the principle of vehicle dynamic,the yaw rate frequency response of vehicle with two freedoms is introduced,the simulation model of vehicle handling stability is built in ADAMS/Car. By inputting the impulse on steering wheel,the vehicle with a horizontal movement is made,the amplitude ratio and phase difference between yaw rate and steering wheel angle are researched, the analysis and evaluation of vehicle yaw rate frequency response are given,the result shows that the vehicle possesses a high resonance frequency,small phase lagging angle and good frequency response performance.
【Fund】: 山西省自然科学基金资助项目(2008012006)
【CateGory Index】: U461.6
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Chinese Journal Full-text Database 1 Hits
1 GAO Chen1,PANG Hui2(1.The Fifth Department,Second Artillery Engineering College,Xi'an 710025,China ; 2.School of Electro-Mechanics Engineering ,Northwest Polytechnic University,Xi'an 710072,China);Analysis and simulation on following-up steering of the angle input of car front wheel[J];Journal of Machine Design;2009-02
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