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CHEN Shujin, LU Limei, LU Sheng, WANG Yunpeng. Thermo-mechanical evolution of Cu-Cr-Zr alloy joint fabricated by continuous driving friction welding[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2015, 36(9): 69-74.
Citation: CHEN Shujin, LU Limei, LU Sheng, WANG Yunpeng. Thermo-mechanical evolution of Cu-Cr-Zr alloy joint fabricated by continuous driving friction welding[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2015, 36(9): 69-74.
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Thermo-mechanical evolution of Cu-Cr-Zr alloy joint fabricated by continuous driving friction welding

  • Key Laboratory of Advanced Welding Technology of Jiangsu Province, Jiangsu University of Science and Technology, Zhenjiang 212003, China

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  • Received Date: November 24, 2014
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    • Abstract
  • The thermocouple-bluetooth technology was employed to measure temperatures at feature points of Cu-Cr-Zr alloy joint fabricated by continuous drive friction welding. The relationship between temperature and microstructure evolution of welded joint was also investigated. The results show that every feature point demonstrated a certain temperature delay phenomenon. The highest temperature occurred in two-thirds radius area along the radial direction, and at friction interface along the axial direction, respectively. Meanwhile, the temperature in rotary workpiece was lower than that in moving workpiece. Due to the effect of thermo-mechanical coupling, fine equiaxed grains formed in the weld nugget zone while the grains in thermal-mechanical affected zone (TMAZ) were elongated with obvious plastic flow. From axis to outside diameter, both the width of dynamic recrystallization area and grain size increased while the trend of radial plastic flow in adjacent TMAZ decreased. In addition, compared with rotary workpiece, grains in the weld zone of [HJ1.55mm]moving workpiece became coarsened due to higher temperature and longer duration over recrystallization temperature.
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  • 廖素三, 尹志民, 蒋 牵, 等. 热处理对Cu-Cr(-Zr)合金力学性能和导电性能的影响[J]. 中国有色金属学报, 2000, 10(5): 684-687. Liao Susan, Yin Zhimin, Jiang Qian, et al. Effect of heat treatment on mechanical properties and electrical conductivity of Cu-Cr(-Zr)alloy[J]. The Chinese Journal of Nonferrous Metals, 2000, 10(5): 684-687.
    季 杰, 马学智. 铜及铜合金的焊接[J]. 焊接技术, 1999(2): 13-15. Ji Jie, Ma Xuezhi. Copper and copper alloy welding[J]. Welding Technology, 1999(2): 13-15.
    刘小文, 鄢君辉, 薛朝改, 等. 铜板搅拌摩擦焊接头金相组织及力学性能[J]. 焊接学报, 2003, 24(6): 47-51. Liu Xiaowen, Yan Junhui, Xue Zhaogai, et al. Microstructure and mechanical properties of friction stir welded copper plate[J]. Transactions of the China Welding Institution, 2003, 24(6): 47-51.
    Davari H, Parsa M H, Hadian A M, et al. Experimental and numerical thermomechanical analysis of hybrid friction welding of commercially pure copper bars[J]. Materials and Manufacturing Processes, 2011, 26: 649-702.
    孟卫如, 牛锐锋, 王士元, 等. TC4钛合金惯性摩擦焊接头温度场分布[J]. 焊接学报, 2004, 25(4): 111-114. Meng Weiru, Niu Reifeng, Wang Shiyuan, et al. Research on temperature field distribution of TC4 titanium alloy inertia friction welding[J]. Transactions of the China Welding Institution, 2004, 25(4): 111-114.
    刘占军, 李文星, 姬书得, 等. 连续驱动摩擦焊接45钢过程温度与材料流动的3D数值模拟[J]. 热加工工艺, 2014, 43(3):181-183. Liu Zhanjun, Li Wenxing, Ji Shude, et al. 3D Numerical simulation on temperature field and material flow during continuous driven friction welded 45 steel[J]. Hot Working Technology, 2014, 43(3): 181-183.
    程元义, 柯黎明. 旋转摩擦焊焊缝金属塑性流动性为及组织变化[D]. 南昌: 南昌航空大学, 2011.
    吴永福, 刘新华, 谢建新. 退火温度对连铸-轧制成形铜包铝复合扁排组织与性能的影响[J]. 中国有色金属学报2014, 24(1): 188-196. Wu Yongfu, Liu Xinhua, Xie Jianxin. Effect of annealing temperature on texture and properties of copper cladding aluminum flat bar fabricated by continuous casting and subsequent rolling technology[J]. The Chinese Journal of Nonferrous Metals, 2014, 24(1): 188-196.
    贺地求, 谢 明, 赖瑞林, 等. Cu-Cr-Zr合金板搅拌摩擦焊焊接接头的微观组织与力学性能[J]. 热加工工艺, 2013, 42(21): 32-34. He Diqiu, Xie Ming, Lai Ruilin, et al. Microstructure and mechanical properties of welded joints of Cu-Cr-Zr alloy obtained by friction stir welding[J]. Hot Working Technology, 2013, 42(21): 32-34.
    钟建伟, 周海涛, 赵仲恺, 等. 形变热处理对Cu-Cr-Zr合金时效组织和性能的影响[J]. 中国有色金属学报, 2008, 18(6): 1032-1037. Zhong Jianwei, Zhou Haitao, Zhao Zhongkai, et al. Effects of thermo-mechanical heat treatment processing on microstructure and properties of Cu-Cr-Zr alloy[J]. The Chinese Journal of Nonferrous Metals, 2008, 18(6): 1032-1037.
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