| 超声纵波法测量紧固螺栓的应力 |
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| 引用本文： | 李勇攀,王寅观.超声纵波法测量紧固螺栓的应力[J].陕西师范大学学报,2008(Z1). |
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| 作者姓名： | 李勇攀 王寅观 |
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| 作者单位： | 同济大学声学研究所; |
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| 摘 要： | 论述了螺栓应力测量的重要性,建立了用超声纵波对紧固螺栓进行应力测量的实验系统和方法,实验结果表明其具备很好的可行性和有效性。
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| 关 键 词： | 紧固螺栓 应力测量 超声纵波 |
Stress measurement of tight bolt by longitudinal waves |
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| LI Yong-pan,WANG Yin-guan.Stress measurement of tight bolt by longitudinal waves[J].Journal of Shaanxi Normal University: Nat Sci Ed,2008(Z1). |
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| Authors: | LI Yong-pan WANG Yin-guan |
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| Institution: | LI Yong-pan,WANG Yin-guan (Institute of Acoustics,Tongji University,Shanghai 200092,China) |
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| Abstract: | To Emphasizes the importance of stress measurement of bolts,and establishes an experimental system and method to test the stress in the tight bolt by longitudinal waves. Experimental results show that it is feasible and valid. |
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| Keywords: | tight bolt stress measurement longitudinal waves |
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