收录:
摘要:
A parallel-axis positioning device with "twice positioning" method is presented to exectly locate the laser spot at a special position on workpiece for laser macro-processing Position accuracy of the laser spot on workpiece reaches 0 01mm
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来源 :
2009 LASERS & ELECTRO-OPTICS & THE PACIFIC RIM CONFERENCE ON LASERS AND ELECTRO-OPTICS, VOLS 1 AND 2
年份: 2009
页码: 1065-1066
语种: 英文