低碳钢预制涡流搅拌摩擦焊工艺研究
Process of Prefabricated Vortex Flow-Based Friction Stir Welding for Low Carbon Steel
(a, a1) 300 r/min, 80 mm/min (b, b1) 300 r/min, 50 mm/min (c, c1) 350 r/min, 50 mm/min (d, d1) 500 r/min, 30 mm/min (e, e1) 500 r/min, 20 mm/min
低碳钢预制涡流搅拌摩擦焊工艺研究 |
| 王启勇, 李晓博, 刘小超, 王心成, 张泰瑞, 倪中华, 陈彪 |
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Process of Prefabricated Vortex Flow-Based Friction Stir Welding for Low Carbon Steel |
| WANG Qiyong, LI Xiaobo, LIU Xiaochao, WANG Xincheng, ZHANG Tairui, NI Zhonghua, CHEN Biao |
| 图3 使用WC-Co套筒在不同工艺参数下获得的接头宏观形貌 |
| Fig.3 Macroscopic morphologies of front (a-e) and back (a1-e1) sides of the weld in joints obtained using WC-Co holder under different rotation speeds and welding speeds (Black arrows in Figs.3a-c represent weld necking; F5, F10, F20, and F30 represent welding zones at welding speeds of 5, 10, 20, and 30 mm/min, respectively. The same below) (a, a1) 300 r/min, 80 mm/min (b, b1) 300 r/min, 50 mm/min (c, c1) 350 r/min, 50 mm/min (d, d1) 500 r/min, 30 mm/min (e, e1) 500 r/min, 20 mm/min |
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