| 抗剪螺栓高压自紧密封装置的温差应力分析 |
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| 引用本文： | 林清宇,冯庆革,林榕端.抗剪螺栓高压自紧密封装置的温差应力分析[J].广西大学学报(自然科学版),1999,24(2):158-160. |
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| 作者姓名： | 林清宇 冯庆革 林榕端 |
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| 作者单位： | 广西大学化学化工学院,南宁,530004 |
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| 摘 要： | 采用有力矩理论对抗剪螺栓高压自紧密封装置的温差应力进行了分析，得到温差应力与温差的关系式，算例表明，该抗剪螺栓联接密封装置的具有很高的安全可靠性。
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| 关 键 词： | 端部法兰 温差应力 安全可靠性 |
| 修稿时间： | 1999-03-05 |
The Thermal Stress Analysis on High Pressure SelfTight Seal Device with Shear Bolts |
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| Lin Qingyu,Feng Qingge,Lin Rongduan.The Thermal Stress Analysis on High Pressure SelfTight Seal Device with Shear Bolts[J].Journal of Guangxi University(Natural Science Edition),1999,24(2):158-160. |
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| Authors: | Lin Qingyu Feng Qingge Lin Rongduan |
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| Abstract: | In this paper, the thermal stress on the selftight seal device with shear bolts is analysed by means of the momenttheory. The relational expression between the thermal stress and the difference in temperature is obtained. The examples in this paper show that such device has high reliability. |
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| Keywords: | end flange thermal stress reliability |
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