| 钢管相贯节点焊接残余应力分析 |
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| 引用本文： | 剧冠军,武秀丽. 钢管相贯节点焊接残余应力分析[J]. 河北冶金, 2008, 0(6): 18-21 |
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| 作者姓名： | 剧冠军 武秀丽 |
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| 作者单位： | 石家庄铁道学院,河北省交通应急保障工程技术研究中心,河北,石家庄,050043 |
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| 摘 要： | 对钢管相贯节点焊接残余应力的产生和分析理论作了介绍,针对目前国内外采用的有限元方法模拟分析,提出了需要进一步研究的问题。
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| 关 键 词： | 钢管 相贯节点 焊接残余应力 分析 |
RESIDUAL STRESS ANALYSIS IN WELDED NODE OF THREADED TOGETHER PIPE |
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| Ju Guanjun,Wu Xiuli. RESIDUAL STRESS ANALYSIS IN WELDED NODE OF THREADED TOGETHER PIPE[J]. Hebei Metallurgy, 2008, 0(6): 18-21 |
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| Authors: | Ju Guanjun Wu Xiuli |
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| Affiliation: | Ju Guanjun,Wu Xiuli(Traffic Emergency Guarantee Engineering , Technique Research Center,Shijiazhuang Railway Institute,Shijiazhuang,Hebei,050043) |
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| Abstract: | The residual stress in welded node of threaded together steel pipe and its analysis theory are introduced.Some questions being studied further more are proposed against the finite element simulation analysis method used at home and abroad. |
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| Keywords: | steel pipe node of threaded together pipe welding residual stress analysis |
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