| 基于Abaqus弧齿锥齿轮动态特性研究方法 |
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| 引用本文： | 危刚,汪中厚,吴晗. 基于Abaqus弧齿锥齿轮动态特性研究方法[J]. 机械传动, 2019, 43(2): 118-121 |
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| 作者姓名： | 危刚 汪中厚 吴晗 |
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| 作者单位： | 上海理工大学机械工程学院,上海,200093;上海理工大学机械工程学院,上海,200093;上海理工大学机械工程学院,上海,200093 |
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| 摘 要： | 以CATIA二次开发建立的弧齿锥齿轮三维模型为研究对象,利用Abaqus软件对弧齿锥齿轮进行仿真分析,仿真了在不同载荷下弧齿锥齿轮的动态性能,进行了接触分析,提取了传动误差曲线。结果表明,随着载荷的增大,齿轮的传动误差波动幅值随之减小,但偏离零线的幅度随之增大,表明弧齿锥齿轮在载荷增大的情况下传动更加平稳,传动精度随之降低。
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| 关 键 词： | 弧齿锥齿轮 动态性能 传动误差 接触分析 |
Study Method of Dynamic Performance of Spiral Bevel Gear based on Abaqus |
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| Wei Gang,Wang Zhonghou,Wu Han. Study Method of Dynamic Performance of Spiral Bevel Gear based on Abaqus[J]. Journal of Mechanical Transmission, 2019, 43(2): 118-121 |
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| Authors: | Wei Gang Wang Zhonghou Wu Han |
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| Affiliation: | (College of Mechanical Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China) |
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| Abstract: | Taking the 3D model of spiral bevel gear built by CATIA through the secondary development as research object,the simulation analysis of spiral bevel gear is carried out by using Abaqus software,and the dynamic performance of spiral bevel gear under different loads is simulated.The contact analysis s conducted and the curve of transmission error is extracted.The results show that the fluctuation amplitude of gear transmission error decreases with the increase of load,but the deviation from the zero line increases.It indicates that the spiral bevel gear drives more smoothly with increased load,the transmission accuracy decreased accordingly. |
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| Keywords: | Spiral bevel gear Dynamic performance Transmission error Contact analysis |
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