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2 May 2006 Movement control of forming by laser shock wave
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Proceedings Volume 6042, ICMIT 2005: Control Systems and Robotics; 60420E (2006)
Event: ICMIT 2005: Merchatronics, MEMS, and Smart Materials, 2005, Chongqing, China
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.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
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);


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