| 光弹性在改善螺纹联接应力分布中的应用 |
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| 引用本文： | 王炯华.光弹性在改善螺纹联接应力分布中的应用[J].合肥工业大学学报(自然科学版),1995(2). |
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| 作者姓名： | 王炯华 |
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| 摘 要： | 本文提出了改善螺纹联接的螺纹牙中应力分布，从而提高“联接”强度的方法，即：将螺栓的前部螺纹车削成倒角。对此，用光弹性应力冻结技术进行了分析验证。
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| 关 键 词： | 螺纹联接 应力分布 光弹性 |
AN APPLICATION OF PHOTOVELASTICITYTO THE IMPROVEMENT OF STRESSDISTRIBUTION IN THREAD CONNECTION |
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| Wang Jionghua.AN APPLICATION OF PHOTOVELASTICITYTO THE IMPROVEMENT OF STRESSDISTRIBUTION IN THREAD CONNECTION[J].Journal of Hefei University of Technology(Natural Science),1995(2). |
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| Authors: | Wang Jionghua |
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| Institution: | Wang Jionghua |
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| Abstract: | A new means, making a chamfer at the front of the stud, is introduced to improve the stress distribution in the threads of the stud-block connection, so as to raise the strength of it.The photoelastic technique of stress-freezing was used for analysing the stress distribution |
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| Keywords: | thread connection stress distribution photoelasticity |
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