| 小型农用车盘式制动器有限元仿真计算 |
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| 引用本文： | 苏小平,王满祥.小型农用车盘式制动器有限元仿真计算[J].农机化研究,2009,31(3). |
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| 作者姓名： | 苏小平 王满祥 |
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| 作者单位： | 南京工业大学,机械与动力工程学院,南京,210009 |
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| 基金项目： | 科技部中小型企业创新基金，江苏高校高新技术产业化发展项目 |
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| 摘 要： | 以某农用车为研究对象,建立了盘式制动器总成的三维模型并通过软件集成技术在有限元软件 Nastran环境下对该制动器的活塞、支架及钳体等关键零件进行了结构分析与仿真计算.有限元仿真计算的结果表明,该制动器的活塞、支架和钳体等关键零件满足强度设计要求,证明该盘式制动器的结构设计是可行的.
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| 关 键 词： | 农用车 制动器 有限元 仿真 |
Finite Element Simulation Calculation of Miniature Agricultural Vehicles Disc-brake |
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| Su Xiaoping,Wang Manxiang.Finite Element Simulation Calculation of Miniature Agricultural Vehicles Disc-brake[J].Journal of Agricultural Mechanization Research,2009,31(3). |
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| Authors: | Su Xiaoping Wang Manxiang |
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| Institution: | School of Mechanical and Power Engineering;Nanjing University of Technology;Nanjing 210009;China |
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| Abstract: | In this paper,with a agricultural automobile for object,assembly of the physical models is established.Under the environment of finite element software nastran,the structural analysis and simulation calculation of the key parts such as cylinder,clamp and bracket is carried out by the software integration technique.Results of the simulation calculation show that of the cylinder,the clamp and the bracket satisfy design requirements and designing of the disc-brake is available. |
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| Keywords: | agricultural vehicle brake FEM simulation |
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