Experimental and Numerical Simulation Research on Micro-Gears Fabrication by Laser Shock Punching Process

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Liu, Huixia; Li, Jianwen; Shen, Zongbao; Qian, Qing; Zhang, Hongfeng; Wang, Xiao;

The aim of this paper is to fabricate micro-gears via laser shock punching with Spitlight 2000 Nd-YAG Laser, and to discuss effects of process parameters namely laser energy, soft punch properties and blank-holder on the quality of micro-gears deeply. Results show that ... View more
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