Rough set based modeling for welding groove bottom state in narrow gap MAG welding
2014年国际机器人焊接、智能化与自动化会议(RWIA'2014)暨第十届中国机器人焊接会议(CCRW'2014)——Rotating arc Narrow Gap Welding(NGW) is a high-efficiency,good quality welding method.The important thing is to make enough sidewall penetration.The groove state will greatly affect the variation of welding current and voltage.It will affect the seam tracking's accuracy and even the sidewall penetration.It is necessary to know the groove state for better welding quality control.It is hard to identify the groove bottom state only by arc sensor information.We added the vision sensor information.
关键词: 旋转电弧窄间隙焊接 粗糙集 焊接坡口 底部状态 2014年国际机器人焊接、智能化与自动化会议(RWIA'2014)暨第十届中国机器人焊接会议(CCRW'2014)
主讲人:A.P. Wenhang Li 机构:Jiangsu University of Science and Technology
时长:0:10:22 年代:2014年
热点排行
- 1 英语学习策略(1)
- 2 《图书馆与信息服务营销》先导片
- 3 古兽重现
- 4 Excel实战技巧精粹
- 5 在路上
- 6 恐龙绝灭与生态危机(1)
- 7 生物医学图像处理——绪言(1)
- 8 28号的青春