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WAN Jin, LI Jia, LIN Shaoxiong. Numerical simulation analysis of welding residual stresses in spherical tank[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2016, 37(4): 89-94.
Citation: WAN Jin, LI Jia, LIN Shaoxiong. Numerical simulation analysis of welding residual stresses in spherical tank[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2016, 37(4): 89-94.
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Numerical simulation analysis of welding residual stresses in spherical tank

  • 1.

    College of Petrochemical Chemical Engineering, Fuzhou University, Fuzhou 350108, China

  • 2.

    Fujian Snowman Co., Ltd, Fuzhou 350206, China

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  • Received Date: July 07, 2014
    Graphical Abstract
    • Abstract
  • Using finite element methods to carry on a dynamic simulation of a welding process of spherical tank girth welds and the plate, from which the changes in the temperature field and the laws of welding residual stress distribution in the welding process of the spherical tank were analyzed. It was mainly concluded that welding heat-affected zone was very small, and the residual welding stress in spherical tank girth welds were functions of meridional and radial coordinate, and the zonal residual welding stress was larger than the meridional stress, and the maximum value of 2-D stress was in the heat-affected zone, and the value of the maximum stress exceeded the yield stress, which was a cause of the spherical tank defects. The residual welding stress in the plate welded joint was tested by X-ray method, and the testing results were compared with the numerical simulation results. The results matched which means the simulation method is feasible.
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    • References (11)
  • 华平. 在用球罐裂纹缺陷统计[J]. 装备制造技术, 2013, 11:151-162. Hua Ping. Crack defects statistics of spherical tank in use[J]. Equipment Manufacturing Technology, 2013, 11:151-162.
    洪朝, 费东辉, 王志渊, 等. 在用球罐裂纹缺陷的统计分析[J]. 中国特种设备安全, 2012, 28(5):46-47. Hong Chao, Fei Donghui, Wang Zhiyuan, et al. Statistical analysis of crack defects in spherical tank[J]. China Special Equipment Safety, 2012, 28(5):46-47.
    郭文, 刘宏臣, 陆金明. 运用统计方法对球罐裂纹进行再认识[J]. 化工装备, 2011, 13(4):39-44. Guo Wen, Liu Hongchen, Lu Jinming. Deeply analysis for the crack of spherical tank applying with statistical method[J]. Chemical Equipment, 2011, 13(4):39-44.
    陈新明. 球罐焊接冷裂纹的预防[J]. 油气田地面工程, 2006, 25(4):40-42. Chen Xinming. The spherical tank welding cold crack prevention[J]. Oil-Gas Field Surface Engineering, 2006, 25(4):40-42.
    王泽军, 卢惠屏, 荆洪阳. 加热面积对球罐局部热处理应力消除效果的影响[J]. 焊接学报, 2008, 29(3):126-128. Wang Zejun, Lu Huiping, Jin Hongyang. Effect of heated region on stress relief ratio of local heat treatment on spherical tanks[J]. Transactions of the China Welding Institution, 2008, 29(3):126-128.
    张亦良, 崔栓伟, 李晓廷. 液压支架主要承载构件焊接残余应力对比分析[J]. 焊接学报, 2013, 34(7):89-92. Zhang Yiliang, Cui Suanwei, Li Xiaoting. Comparative analysis of residual stress of main components of hydraulic support[J]. Transactions of the China Welding Institution, 2013, 34(7):89-92.
    周广涛, 刘雪松, 闫德俊, 等. 顶板焊接顺序优化减小焊接变形的预测[J]. 焊接学报, 2009, 30(9):109-112. Zhou Guangtao, Liu Xuesong, Yan Dejun, et al. Prediction for welding deformation reducing by welding sequence optimization of upper plate[J]. Transactions of the China Welding Institution, 2009, 30(9):109-112.
    孙雪英, 卢岳川, 臧峰刚. 焊接残余应力有限元分析技术研究[J]. 原子能科学技术, 2008, 42(1):593-596. Sun Xueying, Lu Yuechuan, Zhang Fenggang. Analysis technology for weld residual stress[J]. Atomic Energy Science and Technology, 2008,42(1):593-596.
    王庆明, 孙渊. 残余应力测试技术的进展与动向[J]. 机电工程, 2011, 28(1):11-15. Wang Qingming, Sun Yuan. Journal of mechanical and electrical engineering[J]. Journal of Mechanical and Electrical Engineering, 2011, 28(1):11-15.
    Deng D, Murakawa H, Liang W. Numerical and experimental investigations on welding residual stress in multi-pass butt-welded austenitic stainless pipe[J]. Computational Materials Scierce, 2008(42):234-244.
    《机械工程材料性能数据手册》编委会. 机械工程材料数据手册[M]. 北京:机械工业出版社, 1995.
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