| 焊接接头系数φ的思考 |
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| 引用本文： | 王永兴. 焊接接头系数φ的思考[J]. 化工设备与管道, 2000, 37(2): 29-29 |
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| 作者姓名： | 王永兴 |
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| 作者单位： | 中国华陆工程公司!西安710054 |
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| 摘 要： | 本文探讨了筒体、球壳及椭圆封头怎样选取焊接接头系数，在什么情况下不考虑焊接接头系数，可供工程技术人员参考。
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| 关 键 词： | 焊接 接头系数 钢制压力容器 筒体 封头 球壳 |
Determination of Joint Efficiency |
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| Wang YongxingChina Hua Lu Engineering Co. Xiaan. Determination of Joint Efficiency[J]. Process Equipment & Piping, 2000, 37(2): 29-29 |
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| Authors: | Wang YongxingChina Hua Lu Engineering Co. Xiaan |
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| Affiliation: | Wang YongxingChina Hua Lu Engineering Co. Xiaan 710054 |
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| Abstract: | The principles to select the joint efficiency for cylinder, spherical and elliptical heads were discussed in this article. Under some conditions, the value of joint efficiency can be always taken as 1. What discussed in the article can be used by engineers as the reference. |
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| Keywords: | joint efficiency principal stress meridian stress circumferential stress axial stress |
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