| 链轮受力的三维光弹试验研究 |
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| 引用本文： | 王春洁,张志勤.链轮受力的三维光弹试验研究[J].机械强度,1999,21(1):78-80. |
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| 作者姓名： | 王春洁 张志勤 |
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| 作者单位： | 北京航空航天大学机械设计中心(王春洁)，长城铝业公司(张志勤)，清华大学工程力学系(仲国成) |
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| 摘 要： | 用三维光弹实验法对链轮齿的受力进行三维应力分析。确定了链轮齿应力场分布规律及轮齿的最大应力，找出轮齿的危险区域，最后提出了改进措施。
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| 关 键 词： | 圆环链链轮 三维 光弹性法 应力分析 链轮 |
RESEARCH ON THREE DIMENSIONAL PHOTOELASTIC TEST OF SPROCKET STRESS |
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| Wang Chunjie.RESEARCH ON THREE DIMENSIONAL PHOTOELASTIC TEST OF SPROCKET STRESS[J].Journal of Mechanical Strength,1999,21(1):78-80. |
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| Authors: | Wang Chunjie |
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| Abstract: | In this paper, based on the method of three dimensional photoelastic test, three dimensional stress of sprocket is analyzed. Further, the distribution law of stress field and the biggest stress with sprocket is obtained, the danger zone of sprocket tooth is fined. Finally, the develop measure is advanced. |
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| Keywords: | round link chain transmission three dimensional photoelastic method stress analysis |
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