| 弧齿锥齿轮本体温度场及其敏感性分析 |
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| 引用本文： | 罗善明,王伟,王建.弧齿锥齿轮本体温度场及其敏感性分析[J].厦门理工学院学报,2009,17(3):1-6,47. |
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| 作者姓名： | 罗善明 王伟 王建 |
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| 作者单位： | 1. 厦门理工学院机械工程系,福建,厦门,361024
2. 闽南理工学院光电与机电工程系,福建,泉州,362700 |
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| 基金项目： | 国家自然科学基金，福建省自然科学基金，教育部新世纪优秀人才支持计划 |
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| 摘 要： | 分析了弧齿锥齿轮啮合过程中轮齿的相对滑动速度和齿面摩擦因素以及摩擦热流的计算方法，建立了轮齿稳态本体温度场的有限元模型．通过具体实例，计算了弧齿锥齿轮稳态本体温度场分布，分析了本体温度场对转速、载荷和润滑油温度的敏感性．研究结果对改善弧齿锥齿轮的传动性能和润滑状况有一定的指导意义．
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| 关 键 词： | 弧齿锥齿轮 稳态本体温度 摩擦热流密度 敏感性分析 |
Simulation and Sensitivity Analysis of Bulk Temperature of Spiral Gear |
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| LUO Shan-ming,WANG Wei,WANG Jian.Simulation and Sensitivity Analysis of Bulk Temperature of Spiral Gear[J].Journal of Xiamen University of Technology,2009,17(3):1-6,47. |
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| Authors: | LUO Shan-ming WANG Wei WANG Jian |
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| Institution: | LUO Shan-ming1,WANG Wei2,WANG Jian1(1.Department of Mechanical Engineering,Xiamen University of Technology,Xiamen 361024,China,2.Department ofOptical and Electromechanical Engineering,Minnan University of Science and Technology,Quanzhou 362700,China) |
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| Abstract: | The relative sliding velocity,the coefficient of friction and frictional heat flux between contact tooth flanks are calculated.The 3-D finite element model of gear tooth of spiral bevel gear is built.Base on the finite element model,the steady bulk temperature of spiral bevel gear is calculated,and the sensitivity of the steady bulk temperature to speed,load and oil inlet temperature are analyzed.The results are significant in improving the transmission properties and lubrication conditions of spiral bevel ... |
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| Keywords: | spiral bevel gear steady bulk temperature heat flux sensitivity analysis |
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