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NIE Xin1, ZHU Weiqiang1, CAI Hongfeng2, CHEN Huanhuan1. Optimization of resistance spot welding parameters based on load of welding spot[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2018, 39(5): 114-120. DOI: 10.12073/j.hjxb.2018390135
Citation: NIE Xin1, ZHU Weiqiang1, CAI Hongfeng2, CHEN Huanhuan1. Optimization of resistance spot welding parameters based on load of welding spot[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2018, 39(5): 114-120. DOI: 10.12073/j.hjxb.2018390135
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Optimization of resistance spot welding parameters based on load of welding spot

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  • Received Date: November 23, 2016
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    • Abstract
  • In order to reveal the relationship between welding parameters and mechanical properties of welding spot, a FE(Finite Element) model of RSW (Resistance Spot Welding) was founded by using multi-physical fields. Forces of spot weld under car body complicated working conditions were analyzed, the tensile force, shear force and required welding time were taken as the constraint conditions, a new method to optimize welding parameter was proposed as the object of getting the lowest welding energy consumption based on “quality-energy consumption” balance model. The equilibrium advantages of mechanical properties and industrial energy consumption of RSW were obtained. A typical structure of safety belt anchorage was set up to verify the optimization method. Compared with the welding parameters obtained from the traditional method, the optimized welding parameters by the proposed method can not only meet the requirement of mechanical property, but also reduce the energy consumption by 55%, which is of great benefit to automobile factory.
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    • References (1)
  • 张小云. 双相钢点焊熔核界面撕裂失效机理与控制方法研究[D]. 上海: 上海交通大学博士论文， 2008.[2] Aslanlar S. The effect of nucleus size on mechanical properties in electrical resistance spot welding of sheets used in automotive industry[J]. Materials and Design, 2006(27): 125-131.[3] Aslanlar S, Ogur A, Ozsarac U,et al. Effect of welding current on mechanical properties of galvanized chromided steel sheets in electrical resistance spot welding[J]. Materials and Design, 2007(28): 2-7.[4] Aslanlar S, Ogur A, Ozsarac U,et al. Welding time effect on mechanical properties of automotive sheets in electrical resistance spot welding[J]. Materials and Design, 2008(29): 1427-1431.[5] 王 敏， 张海涛， 潘 华, 等. DP590双相钢电阻点焊熔核形成过程的数值模拟[J]. 上海交通大学学报， 2009, 43(1): 56-60.Wang Min, Zhang Haitao, Pan Hua,et al. Numerical simulation of nugget formation of DP590[J]. Journal of Shanghai Jiaotong University, 2009, 43(1): 56-60.[6] Mohsen Eshraghi, Mark A Tschopp, Mohsen Asle Zaeemd,et al. Effect of resistance spot welding parameters on weld pool properties in a DP600 dual-phase steel:A parametric study using thermomechanically coupled finite element analysis[J]. Materials and Design, 2014(56): 387-397.[7] 宇慧平, 王伟伟, 李晓阳, 等. 超高强钢点焊结构拉剪试验及数值仿真[J]. 焊接学报, 2013, 34(10): 9-12.Yu Huiping， Wang Weiwei， Li Xiaoyang，et al. Experiments and numerical simulation on spot welded structure of ultra-high strength steel[J]. Transactions of the China Welding Institution, 2013, 34(10): 9-12.[8] 宇慧平, 杨 柳, 韩长录, 等. 拉剪载荷下超高强度钢点焊残余应力试验[J]. 焊接学报, 2015, 36(8): 75-78.Yu Huiping， Yang Liu， Han Changlu，et al. Experimental study on welding residual stresses in ultrahigh strength sheet with tensile and shear load[J]. Transactions of the China Welding Institution, 2015, 36(8): 75-78.[9] Wan Xiaodong, Wang Yuanxun, Zhang Peng. Modelling the effect of welding current on resistance spot welding of DP600 steel[J]. Journal of Materials Processing Technology, 2014(214): 2723-2729.[10]scar Martín, Pilar De Tiedra, Manuel López,et al. Quality prediction of resistance spot welding joints of 304 austenitic stainless steel[J]. Materials and Design, 2009(30): 68-77.[11] Hessamoddin Moshayedi, Iradj Sattari Far.Numerical and experimental study of nugget size growth in resistance spot welding of austenitic stainless steels[J]. Journal of Materials Processing Technology, 2012(212): 347-354.[12] 冯梦楠, 罗 震, 李 洋, 等. 电阻点焊熔核微观组织模拟[J]. 焊接学报, 2015, 36(8): 31-34.Feng Mengnan， Luo Zhen， Li Yang，et al. Microstructure simulation of resistance spot welding nugget[J]. Transactions of the China Welding Institution, 2015, 36(8): 31-34.[13] Shaik Shafeea, BaluNaikb B, Sammaiahc, K. Resistance spot weld quality characteristics improvement by taguchi method[J]. Materials Today: Proceedings, 2015, 2(4): 2595-2604.[14] 王宸煜, 王 敏, 董溯攀. 人工神经网络在镀锌钢板点焊性能估测中的应用[J]. 上海交通大学学报, 2001, 35(3): 420-423.Wang Chenyu, Wang Min, Dong Supan. Application of artificial neural network in spot weld performance prediction of galvanized steel sheet[J]. Journal of Shanghai Jiaotong University, 2001, 35(3): 420-423.[15] Hamidinejad S M, Kolahan F, Kokabi A H. The modeling and process analysis of resistance spot welding on galvanized steel sheets used in car body manufacturing[J]. Materials and Design, 2012(34): 759-767.[16] Zhang Wenqi. Design and implementation of software for resistance welding process simulations[J]. Society of Automotive Engineers, 2003: 112(5): 556-564.[17] 谢 斌, 成艾国, 陈 涛, 等. 基于汽车碰撞仿真的实体单元焊点模拟方法研究[J]. 中国机械工程， 2011, 22(10): 1226-1231.Xie Bin, Cheng Aiguo, Chen Tao,et al. Research on simulation method of solid element of spot weld based on automobile crash simulation[J]. Chinese Journal of Mechanical Engineering, 2011, 22(10): 1226-1231.
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