| 环形焊缝裂纹返修技术应用实例 |
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| 引用本文： | 刘征,宏常军,刘佳福.环形焊缝裂纹返修技术应用实例[J].太原科技,2012(7):94-96. |
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| 作者姓名： | 刘征 宏常军 刘佳福 |
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| 作者单位： | 海洋石油工程股份有限公司,天津,300452 |
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| 摘 要： | 分析了环形焊缝裂纹产生的原因，从焊接工艺、返修程序等方面。介绍了实例中环形焊缝返修焊接工艺的具体应用。
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| 关 键 词： | 环形焊缝 裂纹 返修 |
Examples of Application of Repair Technology of Circumferential Weld Crack |
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| Liu Zheng,Hong Chang-jun,Liu Jia-fu.Examples of Application of Repair Technology of Circumferential Weld Crack[J].Taiyuan Science and Technology,2012(7):94-96. |
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| Authors: | Liu Zheng Hong Chang-jun Liu Jia-fu |
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| Institution: | (Offshore Oil Engineering Co., Ltd, Tianjin 300452 China) |
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| Abstract: | The authors analyzed reasons of producing cracks in circumferential weld. Form aspects of welding technology and renairin~ ~rocedure, the authors introduced specific applications of welding technology and repairing of circumferential weld. |
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| Keywords: | circumferential weld crack repair |
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