Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Mechanical Engineering》 2009-06
Add to Favorite Get Latest Update

Finite Element Method to Analyze Vehicle Air Spring

YUAN Chunyuan1,2 ZHOU Kongkang2 WU Linqi2 AN Dengfeng3 WANG Guolin2 (1. School of Mechanical Engineering, Jiangsu University of Science and Technology, Zhenjiang 212003; 2. School of Automobile and Traffic Engineering, Jiangsu University, Zhenjiang 212013; 3. Aeolus Tyre Co.ltd, Jiaozuo 454000)  
Air suspension stiffness directly affects performances of vehicle. Suspension stiffness mainly depends on the stiffness of air spring. Traditional methods can hardly predict the stiffness because the rubber air bag generates multiple nonlinear problems during working process. For this, based on the structure analysis and nonlinear finite element theory, a prediction method for the dynamic characteristic of air spring is proposed, in which Yeoh model is used to simulate the rubber layer, rebar model represents cord layer, listrium and piston are used as rigid body, airflow is coupled with air bag deformation..To prove its validity and feasibility, diaphragm air springs for bus suspension are taken as examples. 3-D solid model is built by using CAD software UG on the basis of the structure size. Mesh is also generated by using hypermesh softeware. The relationship between stress and strain of rubber materials is tested. Numerical calculation of the finite element model is carried out by using nonlinear finite element software abaqus. The calculation results show that the finite element method is feasible. It provides an economical and practical prediction method for the development of air springs for vehicle suspension.
【Fund】: 浙江省科技厅重点攻关(2006C11089);; 江苏大学研究生创新基金(1291120015);; 江苏科技大学青年教师基金(35020802)资助项目
【CateGory Index】: U463.33
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 2 Hits
1 Li Yuming Peng Wei Bai Hongbai Zheng Jian (Ordnance Engineering University Artillery Department, Shijiazhuang 050003 );MECHANICAL MODEL OF METAL RUBBER MATERIAL IN MACRO AND MICRO LEVEL[J];Chinese Journal of Mechanical Engineering;2005-09
2 Chen Yanhong et al;Testing Analysis on Dynamic Characteristics of Air Springs of Buses[J];Automobile Technology;2002-10
Chinese Journal Full-text Database 10 Hits
1 HU Dong-qing (Huaibei Vocational Technical College,Huaibei,Anhui 235000);Three Dimensional Finite Element Analysis of Engine Connecting Rod[J];Journal of Anhui Agricultural Sciences;2009-14
2 WANG Lan1a,XING Yongming1b,XU Yanqiu2(a.College of Civil Engineering,b.College of Science,1.Inner Mongolia University of Technology,Huhhot 010051,China;2.School of Civil Engineering,Beijing Jiaotong University,Beijing 100044,China);Viscoelastic Mechanic Analysis on Paving Structure with Crumb Rubber Modified Asphalt Water Proofing Layer[J];Journal of Beijing Jiaotong University;2009-03
3 QI Zhi quan, ZHANG Jun (National Lab of Auto Performance and Emission Test,Beijing Institute of Technology, Beijing 100081, China);Analysis of the Intensity and Stiffness of Wheel Disc of Roadwheels Using the Theory of Board and Hull[J];Acta Armamentarll The Volume of Tank, Armored Vehicle and Engine;2001-02
4 PI Ai-guo,HUANG Feng-lei (State Key Laboratory of Explosion Science and Technology,Beijing Institute of Technology,Beijing 100081,China);Numerical Simulation of the Elastic-Plastic Dynamic Response of a Slender Kinetic Energy Penetrator[J];Transactions of Beijing Institute of Technology;2007-08
6 FANG Qin,DU Mao-ling,CHEN Li(Engineering Institute of Engineer Corps,PLA University of Science and Technology,Nanjing 210007,Jiangsu,China);Blast-resistant properties of beams consisting of nonlinear elastic large deformation materials[J];Explosion and Shock Waves;2009-01
7 GAO De~1,DONG Jing~1,LI Jun~2(1.Harbin University of Commerce,Harbin 150028,China;2.Jiamusi University,Jiamusi 154007,China);Research on Simulation of Dynamic Response of Corrugated Board with Nonlinear Finite Element[J];Packaging Engineering;2006-04
8 WANG Dong-mei,LIAO Qiang-hua(Shenzhen polytechnic,Shenzhen 518055,China);Research on the Mechanical Performance Modeling of Honeycomb Paperboard under Quasi-static Compression[J];Packaging Engineering;2006-04
9 WANG He-teng,GAO De,CHANG Jiang(Harbin University of Commerce,Harbin 150076,China);Research on Simulation of Static Compression Performance of Corrugated Board with Nonlinear Finite Element[J];Packaging Engineering;2006-05
10 Zhou Jianping,Ma Yongming,Ji Jiangang and Wang Hanjiang;An Application of Finite Element Analysis to Rigidity Problem of Rubber Tyre[J];Ship Engineering;2003-03
China Proceedings of conference Full-text Database 9 Hits
1 Tong Genshu Zhang Lei (Zhejiang University Hangzhou 310027);A General Theory for the Flexural-Torsional Buckling of Thin-Walled Members Ⅰ:Energy Method[A];[C];2002
2 *ZHUANG Zhuo~1 WANG Xiang-dong~2 ZHANG Zhao-hui~1 LIN Yong-wen~1 ZHAO Zhi-ming~1 TENG Jin~1 WANG Pu~1 (1.School of Aerospace,Tsinghua University,Beijing 100084,China; 2.College of Mechanical Engineering,Beihua University,Jilin 132021,China);APPLICATION AND DEVELOPMENT OF MECHANICS ON THE AIRCRAFT STRUCTURAL DESIGN[A];[C];2007
3 Zheng,Qijun Wen,Jiebo Sun,Qing Zhang,Ling* (Department of Engineering Mechanics;Xi'an Jiaotong University;Xi'an,Shaanxi;710049,P.R.China);Numerical Analysis of Energy-absorbed Characteristics of Sandwich Beam with Aluminum Foam[A];[C];2007
4 TANG You-gang~1 ZHANG Ruo-yu~1 ZHUANG Zhuo~2 (1.School of Civil Engineering,Tianjin University,Tianjin 300072,China;2.School of Aerospace,Tsinghua University,Beijing 100084,China);Modal Analysis of Mooring System of Spar Platform[A];[C];2008
5 LIU Zhuang ZHU Lin (Harbin University of Commerce,Harbin 150028,China);Study of Hectograph Pressure based on Finite Elements[A];[C];2007
6 JING Quan-rong~1 LIU Zhuang~2 GAO De~2 (1.Chinese Academy of Agricultural Mechanization Sciences,Beijing 100083,China; 2.Harbin University of Commerce,Harbin 150028,China);Compression Characteristics and Finite Element Analysis of Degradable Tableware[A];[C];2007
7 liu bo (Nanjing Research Institute of Electronics Technology, Nanjing 210013,China);Structural Dynamics Instantaneous Response of Launching System of Different Material Directional Pipe[A];[C];2009
8 SUN Ji-zhu~(1,2),GAO Hui~2 (1.Key Laboratory of Rock and Soil Mechanics,Chinese Academy of Sciences,Wuhan 430071,China; 2.School of Civil Engineering and Architecture,Wuhan University of Technology,Wuhan 430070,China);Soft soil foundation consolidation analysis with ABAQUS software[A];[C];2007
9 Zhao Bida~1,Wang Wei~1,Meng Xiande~1,Chen Yiyi~2 (1.College of Civil Engineering,Tongji University,Shanghai 200092,China 2.State key laboratory for Disaster Prevention in Civil Engineering,Shanghai 200092,China);Study on mechanical behavior of two key-joints of Shanghai Synchrotron Radiation Facility[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 4 Hits
1 LI Yuming ZHENG Jian BAI Hongbai (The Ordnance Engineering University, Shijiazhuang 050003) Supported by National Natural Science Foundation of China No.50105021. Manuscript received December 16, 2002; in revised form July 24, 2003. To whom correspondence should be addressed, Tel:(0311)7992172,;Dynamic mechanics model of metal-rubber materials[J];Chinese Journal of Materials Research;2003-05
2 HUANG Xie qing, ZHANG Tie shan, ZHANG Jun hua (Xi′an Jiaotong University,Xi′an 710049);Research on Vibration Isolation Characteristics of Metal Rubber Material[J];MECHANICAL SCIENCE AND TECHNOLOGY;2000-06
4 Wang Ligong et al;An Experimental Study on Danamic Characteristics of Hydraulic Mounting for Power Train of Audi 100 Car[J];Automobile Technology;1994-12
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved