| 紧固件及装配应力对柔轮强度的影响 |
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| 引用本文： | 田悦祥,崔国泰.紧固件及装配应力对柔轮强度的影响[J].北京理工大学学报,1990,10(1):89-92. |
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| 作者姓名： | 田悦祥 崔国泰 |
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| 作者单位： | 北京理工大学机械工程系
(田悦祥)，北京理工大学机械工程系(崔国泰) |
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| 摘 要： | 柔轮在谐波齿轮传动中是至关重要的零件,由于受力复杂,设计中的强度计算问题,乞今尚未得到满意的解决。动态应力测试的目的是通过实验的方法寻求更合理的设计依据。实验中不仅发现柔轮杯底扭裂这一事实,而且发现紧固件螺钉头部的尺寸及装配应力对柔轮杯底的扭裂均产生不可忽视的影响。
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| 关 键 词： | 谐波传动 柔轮 紧固件 装配应力 强度 齿轮传动 |
Influence of Fastening and Assembly Stresses on the Strength of Flexible wheels |
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| Tian Yuexiang Cui Guotai.Influence of Fastening and Assembly Stresses on the Strength of Flexible wheels[J].Journal of Beijing Institute of Technology(Natural Science Edition),1990,10(1):89-92. |
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| Authors: | Tian Yuexiang Cui Guotai |
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| Institution: | Department of Mechanical Engineering |
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| Abstract: | The flexible wheel is one among the most important components in a harmonic drive . Due to the complexity of forees acting on a flexible wheel there exists thus for no satisfactory procedare for its strength calculations . In the paper measurements for the dynamic stresses in the flexible wheel are described,with the purpose of contributing to the search for a rationale of flexible wheel design. Torsional breekage, at the bottom of a flexible wheel has been found in the experiment , such breakage being strongly influenced by the dimension of fastening and assembly stresses . |
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| Keywords: | harmonic drives elastic wheel dynamic stress fasteners / assembly stress torsional breakage telemetric technique |
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