| 行星齿轮传动均载研究现状 |
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| 引用本文： | 陈凤艳,尚振国,王华,蔡卫国.行星齿轮传动均载研究现状[J].中国科技信息,2013(23):162-164. |
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| 作者姓名： | 陈凤艳 尚振国 王华 蔡卫国 |
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| 作者单位： | [1]大连华锐重工集团股份有限公司,辽宁大连116035 [2]大连海洋大学机械与动力工程学院,辽宁大连116023 [3]东北财经大学实验教学中心,辽宁大连116025 |
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| 基金项目： | 辽宁省教育厅科学计划项目（L2012261） |
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| 摘 要： | 从静力学和动力学两方面介绍行星齿轮传动均载研究现状.静力学研究主要采用等效弹簧模型法和有限元与面积分技术相结合的接触力学法,研究制造误差和弹性变形等对均载性能的影响.动力学研究主要采用集中参数法、有限元与集中参数混合建模法、有限元与面积分技术相结合的多体接触动力学建模法,研究时变啮合刚度、齿侧间隙、齿轮误差等所引起的动载荷对均载性能的影响.
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| 关 键 词： | 行星齿轮传动 均载 等效弹簧 动力学 |
State of the Planetary Gear Transmission Load Share Behavior Research |
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| Chen Fengyan Shang Zhenguo Wang Hua Cai Weiguo.State of the Planetary Gear Transmission Load Share Behavior Research[J].CHINA SCIENCE AND TECHNOLOGY INFORMATION,2013(23):162-164. |
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| Authors: | Chen Fengyan Shang Zhenguo Wang Hua Cai Weiguo |
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| Institution: | Chen Fengyan Shang Zhenguo Wang Hua Cai Weiguo( 1.Dalian Huarui Heavy Industry Group Co., Ltd., DaLian l16035,China 2.School of Mechanical and Power Engineering, Dalian University of Ocean, Dalian 116023, China 3.Center of Experiment Teaching, Dongbei University of Finance ＆ Economics, Dalian l16025,China) |
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| Abstract: | The state of the planetary gear transmission load share behavior research is introduced in terms of statics and dynamics. The influence of manufacturing error and elastic deformation on the static load sharing behavior is studied by the equivalent spring model and the combined surface integral and finite element solution for contact problem. The influence of dynamic load induced by the time- varying meshing stiffness, the backlash in tooth and the gear error on the load sharing behavior is studied by the lumped parameter model, the hybrid finite element/lumped parameter model and the combined surface integral and finite element solution for multi-body contact dynamics |
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| Keywords: | planetary gear transmission load share equivalent spring dynamics |
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