| 大直径平焊法兰的焊接变形与控制 |
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| 引用本文： | 程孝福.大直径平焊法兰的焊接变形与控制[J].化工设备与管道,2010,47(4):4-5. |
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| 作者姓名： | 程孝福 |
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| 作者单位： | 大连中集重化装备有限公司,辽宁大连116600 |
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| 摘 要： | 在压力容器的生产制造过程中,经常发生大直径平焊法兰的焊接变形问题,通过分析变形原因,提出控制变形的措施,从而为防止类似工件的焊接变形提出指导方法。
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| 关 键 词： | 平焊法兰 焊接变形 控制 |
Welding Induced Deformation in Large Diameter Flange and Control Method |
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| CHENG Xiao-fu.Welding Induced Deformation in Large Diameter Flange and Control Method[J].Process Equipment & Piping,2010,47(4):4-5. |
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| Authors: | CHENG Xiao-fu |
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| Affiliation: | CHENG Xiao-fu ( Dalian CIMC Heavy Chemical Equipment Co. , Ltd, Dalian 116600, China) |
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| Abstract: | In the manufacture of pressure vessel, welding induced deformation often occurs in large diameter soeket-welded flange. In this article, by analyzing the causes resulting in deformation, the measures to control the deformation were proposed so that the welding induced deformation may be protected. |
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| Keywords: | socket welded flange welding induced deformation control |
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