Preprocessing Technology to Weld Line for Tailored Blank Laser Welding

摘要：

To reduce the width of the gap between the steel sheets will be welded by laser to form tailored blank, roller forming process by plastically deforming the thicker sheet is presented. Mechanism scheme and working principle of the roller forming device are introduced. Mathematical model of roller forming is founded by experiment and function fitting. Rolling and welding experiment results show that the roller forming process can effectively reduce the width of the gap between the sheets and weld the sheets with high speed and good quality.

关键词： Tailored blank laser welding Preprocessing of welding line Plastic deformation

作者: Junyi Wang Zhigang Xu

作者单位: Shenyang Institute of Automation, Chinese Academy of Science Graduate School of the Chinese Academy Shenyang Institute of Automation, Chinese Academy of Science Shenyang, Liaoning Province, China

会议类型: 国际会议

会议名称: 2009 Second International Conference on Intelligent Computation Technology and Automation(2009 第二届IEEE智能计算与自动化国际会议 ICICTA 2009)

会议地点: 长沙

会议语种:英文

页码: 2275-2278

在线出版日期: 2009-10-10（万方平台首次上网日期，不代表论文的发表时间）