Movement control of forming by laser shock wave

Sumin Yin; Yongkang Zhang; Jianzhong Zhou; Jichang Yang

doi:10.1117/12.664528

2 May 2006 Movement control of forming by laser shock wave

Sumin Yin, Yongkang Zhang, Jianzhong Zhou, Jichang Yang

Proceedings Volume 6042, ICMIT 2005: Control Systems and Robotics; 60420E (2006) https://doi.org/10.1117/12.664528
Event: ICMIT 2005: Merchatronics, MEMS, and Smart Materials, 2005, Chongqing, China

Abstract

Laser Shock Forming (LSF) is a new forming method for sheet metal, and a settle of LSF equipment carry out technics and forming process, which are made up of high power pulse laser, 5-axis coordinated movement worktable, Industrial Personal Computer, SERCOS field bus and control software etc. In order to satisfy request to adjust the work surface which needs forming to be perpendicular to laser beam, put forward a kind of new B-spline interpolation arithmetic for 5-axis movement, and according to emulation by MATLAB, it testified that maximum error when interpolated a dimensional curve was not more than one micron if instruction speed is 600 millimeters per second.

Citation Download Citation

Sumin Yin, Yongkang Zhang, Jianzhong Zhou, and Jichang Yang "Movement control of forming by laser shock wave", Proc. SPIE 6042, ICMIT 2005: Control Systems and Robotics, 60420E (2 May 2006); https://doi.org/10.1117/12.664528

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