Title:
LASER SHOCK REINFORCING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/058441
Kind Code:
A1
Abstract:
A laser shock reinforcing method and device. The method comprises: converting polarized light (301) output by a laser into linearly polarized light (303) parallel to an incident plane of a restraint layer; and configuring an included angle between an incident direction of the linearly polarized light and a workpiece (306) to be reinforced to be within the range of 30-45 degrees, to perform laser shock reinforcement on the workpiece.
Inventors:
ZOU SHIKUN (CN)
CAO ZIWEN (CN)
GONG SHUILI (CN)
CHE ZHIGANG (CN)
CAO ZIWEN (CN)
GONG SHUILI (CN)
CHE ZHIGANG (CN)
Application Number:
PCT/CN2015/086628
Publication Date:
April 21, 2016
Filing Date:
August 11, 2015
Export Citation:
Assignee:
BEIJING AERONAUTICAL MFG TECH (CN)
International Classes:
B23K26/18; C21D10/00
Foreign References:
| CN104357648A | 2015-02-18 | |||
| CN101474723A | 2009-07-08 | |||
| CN103487945A | 2014-01-01 | |||
| CN1572891A | 2005-02-02 | |||
| EP1088903A1 | 2001-04-04 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
北京三友知识产权代理有限公司 (CN)
北京三友知识产权代理有限公司 (CN)
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