Experimental investigation on: Laser shock micro-forming process using the mask and flexible pad
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- 作者：Xiao Wang ; wx@ujs.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Liyin Li ; Zongbao Shen ; Chaofei Sha ; Shuai Gao ; Cong Li ; Xianqing Sun ; Youjuan Ma ; Huixia Liu
- 关键词：Laser shock forming ; Micro-feature ; Mask ; Flexible pad ; Mold-free
- 刊名：Optics and Lasers in Engineering
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：88
- 期：Complete
- 页码：102-110
- 全文大小：4178 K
文摘
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The mask and flexible laser shock forming process were investigated.
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The mask and the laser beam were employed as the variable convex mold.
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The plasticine was used as the flexible support.
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The pulse energy, grain size, and the number of the laser pulse were investigated.
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Surface quality and thickness distribution of the workpiece were analyzed.