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Guo Xiang, Lu Lili, Wang Fei, Ye Yihai. Analysis and control of dissimilar metals circumferential weld crack[J]. WELDING & JOINING, 2017, (8): 38-42.
Citation: Guo Xiang, Lu Lili, Wang Fei, Ye Yihai. Analysis and control of dissimilar metals circumferential weld crack[J]. WELDING & JOINING, 2017, (8): 38-42.
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Analysis and control of dissimilar metals circumferential weld crack

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  • Received Date: February 16, 2017
  • Published Date: August 24, 2017
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    • Abstract
  • Crack is the main defect of dissimilar metals circumferential weld in nuclear industry. The crack of dissimilar metals circumferential weld had been analyzed and controlled from chemical composition, backing welding technology, welding heat input and constrained state. Weld performances were valuated by X-ray examination, metallographic examination, and residual stress analysis. The circumferential weld crack had been eliminated and the residual stress had been decreased. The results has good reference for the control of dissimilar metals circumferential weld crack.
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    • References (5)
  • [1]
    周光河. 14Cr1MoR+0Cr18Ni10Ti复合钢板的焊接[J]. 焊接，2013(3)：165-166.
    [2]
    霍树斌,陈佩寅,陈 燕. 核用INCONEL690焊丝TIG焊微裂纹产生机理研究[J]. 焊接，2012(9)：38-40.
    [3]
    李萌盛，吴元峰，谢 霞. 焊接参数对异种钢接头热应力影响的数值模拟[J]. 焊接，2005(1)：255-257.
    [4]
    侯志刚，马 垚，王元勋,等. 焊接变形预测与控制的研究进展[J]. 机械工程材料，2004(3)：25-27.
    [5]
    Blandford R K, Morton D K, Snow S D, et al. Tensile stress-strain results for 304L and 316L stainless steel plate at temperature[C]. 2007 ASME Pressure Vessels and Piping Division Conference, United State, 2007: 22-26.
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