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- SHIKUN Zou
- College of Mechanical Science and Engineering, Huazhong University of Science and Technology Beijing Aeronautical Manufacturing Technology Research Institute
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- SHUILI Gong
- College of Mechanical Science and Engineering, Huazhong University of Science and Technology Beijing Aeronautical Manufacturing Technology Research Institute
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- ENMING Guo
- College of Mechanical Science and Engineering, Huazhong University of Science and Technology
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抄録
In order to analyze high strain produced by laser peening during tens of ns, which can’t be performed in so short process, the surface profi le of after laser peening with square spots was compared with that with circle spots, steep sidestep showed high stain and deformation produced in laser peening with square spot. The microstructure transforming in laser peening titanium alloy Ti-6Al-4V in the center of shocked zone and at the edge of square spot was researched in this paper. The results showed that nanometers size crystals were formed at the edge of square spots because of the shearing strain produced during laser peening of titanium alloy Ti-6Al-4V.
収録刊行物
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- レーザー研究
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レーザー研究 42 (6), 486-, 2014
一般社団法人 レーザー学会
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詳細情報 詳細情報について
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- CRID
- 1390004222614276992
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- NII論文ID
- 130007897588
- 40020137554
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- NII書誌ID
- AN00255326
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- ISSN
- 13496603
- 03870200
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- NDL書誌ID
- 025612328
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可