JP2016515475A5 - - Google Patents
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- JP2016515475A5 JP2016515475A5 JP2016508277A JP2016508277A JP2016515475A5 JP 2016515475 A5 JP2016515475 A5 JP 2016515475A5 JP 2016508277 A JP2016508277 A JP 2016508277A JP 2016508277 A JP2016508277 A JP 2016508277A JP 2016515475 A5 JP2016515475 A5 JP 2016515475A5
- Authority
- JP
- Japan
- Prior art keywords
- bubble
- fluid
- oscillation period
- target
- laser
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000012530 fluid Substances 0.000 claims 20
- 230000010355 oscillation Effects 0.000 claims 17
- 230000035939 shock Effects 0.000 claims 11
- 238000000034 method Methods 0.000 claims 10
- 239000007787 solid Substances 0.000 claims 7
- 230000008602 contraction Effects 0.000 claims 4
- 238000007689 inspection Methods 0.000 claims 3
- 230000003287 optical effect Effects 0.000 claims 3
- 239000003058 plasma substitute Substances 0.000 claims 2
- 238000002405 diagnostic procedure Methods 0.000 claims 1
- 230000000007 visual effect Effects 0.000 claims 1
- 238000011179 visual inspection Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA2013/02835 | 2013-04-19 | ||
| ZA201302835 | 2013-04-19 | ||
| PCT/IB2014/060814 WO2014170868A1 (en) | 2013-04-19 | 2014-04-17 | System for and method of performing laser shock peening on a target with a fluid flow path sandwiched between a transparent to laser light solid medium and the target |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016515475A JP2016515475A (ja) | 2016-05-30 |
| JP2016515475A5 true JP2016515475A5 (https=) | 2017-06-01 |
| JP6470737B2 JP6470737B2 (ja) | 2019-02-13 |
Family
ID=50687540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016508277A Active JP6470737B2 (ja) | 2013-04-19 | 2014-04-17 | レーザー光に対して透明な固体媒体とターゲットとの間に挟まれた流体流路を有してターゲット上でレーザーショックピーニングを実施するためのシステム及び方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10196706B2 (https=) |
| EP (1) | EP2986410B1 (https=) |
| JP (1) | JP6470737B2 (https=) |
| CN (1) | CN105246640B (https=) |
| WO (1) | WO2014170868A1 (https=) |
| ZA (1) | ZA201508482B (https=) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203543B (zh) * | 2013-02-04 | 2015-03-11 | 中国航空工业集团公司北京航空制造工程研究所 | 一种用于激光冲击强化叶片的水约束层的喷射方法和装置 |
| US10196706B2 (en) * | 2013-04-19 | 2019-02-05 | University Of The Witwatersrand | System for and method of performing Laser Shock Peening on a target with a fluid flow path sandwiched between a transparent to laser light solid medium and the target |
| JP6797133B2 (ja) | 2015-05-11 | 2020-12-09 | ウエスチングハウス・エレクトリック・カンパニー・エルエルシー | レーザーピーニングに使用できる送出装置および関連する方法 |
| JP2017177162A (ja) * | 2016-03-30 | 2017-10-05 | 株式会社Ｓｕｂａｒｕ | レーザピーニング加工装置及びレーザピーニング加工方法 |
| CN106282532B (zh) * | 2016-08-18 | 2018-01-16 | 江苏大学 | 一种获得金属表层晶粒混合分布的激光冲击强化组合方法 |
| CN106467933B (zh) * | 2016-08-29 | 2018-10-09 | 江苏大学 | 一种基于梯度晶粒的激光冲击强化方法 |
| US11607749B2 (en) * | 2016-09-23 | 2023-03-21 | Tata Steel Nederland Technology B.V. | Method and arrangement for the liquid-assisted laser texturing of moving steel strip |
| WO2018135082A1 (ja) * | 2017-01-23 | 2018-07-26 | 株式会社Ｓｕｂａｒｕ | レーザピーニング加工装置及びレーザピーニング加工方法 |
| CN110709207B (zh) * | 2017-07-27 | 2022-02-08 | 株式会社斯巴鲁 | 激光喷丸加工装置 |
| JP6911653B2 (ja) * | 2017-09-04 | 2021-07-28 | トヨタ自動車株式会社 | 部品の製造方法及び部品 |
| JP6965094B2 (ja) * | 2017-10-17 | 2021-11-10 | 株式会社ディスコ | レーザー加工装置 |
| JP7035807B2 (ja) | 2018-05-24 | 2022-03-15 | トヨタ自動車株式会社 | 部品の製造方法 |
| JP7201343B2 (ja) * | 2018-06-19 | 2023-01-10 | 株式会社ディスコ | レーザー加工装置 |
| EP3685954B1 (en) * | 2019-01-22 | 2024-01-24 | Synova S.A. | Method for cutting a workpiece with a complex fluid-jet-guided laser beam |
| CN111175161B (zh) * | 2020-02-14 | 2024-07-30 | 浙江工业大学 | 一种材料的抗汽蚀性能测试装置 |
| CN111751228A (zh) * | 2020-06-18 | 2020-10-09 | 哈尔滨工程大学 | 柱体边界多角度电火花气泡壁压载荷实验装置 |
| GB202009657D0 (en) * | 2020-06-24 | 2020-08-05 | Univ Coventry | Improvements in or relating to laser peening |
| CN112063831A (zh) * | 2020-09-08 | 2020-12-11 | 中国航空制造技术研究院 | 一种金属板激光喷丸的水约束层调控装置及方法 |
| FR3117903B1 (fr) * | 2020-12-17 | 2024-05-10 | Thales Sa | Systeme de traitement de materiau par choc laser ameliore |
| WO2022144809A1 (ru) * | 2020-12-31 | 2022-07-07 | Дмитрий ЧУХЛАНЦЕВ | Способ лазерного ударного упрочнения деталей |
| WO2022144808A1 (ru) * | 2020-12-31 | 2022-07-07 | Дмитрий ЧУХЛАНЦЕВ | Установка для лазерного ударного упрочнения деталей |
| CN113025809B (zh) * | 2021-02-24 | 2022-02-01 | 山东大学 | 一种适用于均匀激光冲击的单光束双物理效应协调分配方法及其应用 |
| CN113046546B (zh) * | 2021-02-24 | 2022-02-11 | 山东大学 | 一种基于液体约束层特征调整的激光冲击“空化”效应控制方法及其应用 |
| CN113234918B (zh) * | 2021-03-25 | 2022-02-18 | 山东大学 | 一种具有离焦量的双物理效应脉冲激光冲击方法 |
| CN113584297A (zh) * | 2021-07-30 | 2021-11-02 | 山东大学 | 一种提高水下飞秒激光冲击加工强度的方法 |
| CN115870623B (zh) * | 2022-11-29 | 2025-10-03 | 江苏大学 | 一种深冷激光冲击装置和方法 |
| JP2024140367A (ja) * | 2023-03-28 | 2024-10-10 | 浜松ホトニクス株式会社 | レーザピーニング方法及びレーザピーニング装置 |
| KR102843743B1 (ko) * | 2023-04-06 | 2025-08-07 | 한국원자력연구원 | 수중 레이저 절단 모니터링 시스템 및 이를 이용한 수중 레이저 절단 모니터링 방법 |
| US12337415B2 (en) * | 2023-05-31 | 2025-06-24 | Applied Materials, Inc. | Method and apparatus for laser texturing a component |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3850698A (en) * | 1972-06-23 | 1974-11-26 | Ind Materials Ltd | Altering material properties |
| US5744781A (en) * | 1995-08-07 | 1998-04-28 | General Electric Company | Method and apparatus for laser shock peening |
| US7148448B2 (en) * | 2003-10-31 | 2006-12-12 | General Electric Company | Monitored laser shock peening |
| WO2005094701A1 (ja) * | 2004-03-31 | 2005-10-13 | Toudai Tlo, Ltd. | 超音波照射方法及び超音波照射装置 |
| EP1598140A1 (de) * | 2004-05-19 | 2005-11-23 | Synova S.A. | Laserbearbeitung eines Werkstücks |
| US8319150B2 (en) * | 2004-07-09 | 2012-11-27 | General Electric Company | Continuous motion laser shock peening |
| US7304266B2 (en) * | 2004-12-09 | 2007-12-04 | General Electric Company | Laser shock peening coating with entrapped confinement medium |
| US20090158797A1 (en) * | 2006-01-12 | 2009-06-25 | Lahrman David F | Laser shock processed pilger dies |
| US8330070B2 (en) * | 2006-05-11 | 2012-12-11 | Kabushiki Kaisha Toshiba | Laser shock hardening method and apparatus |
| CN100469900C (zh) * | 2006-09-27 | 2009-03-18 | 江苏大学 | 一种基于激光冲击波技术孔壁的强化方法和装置 |
| JP5118324B2 (ja) | 2006-10-02 | 2013-01-16 | 富士重工業株式会社 | レーザピーニング装置 |
| JP4977234B2 (ja) * | 2010-06-02 | 2012-07-18 | 株式会社東芝 | レーザ衝撃硬化処理方法および装置 |
| US9383276B2 (en) * | 2010-10-26 | 2016-07-05 | Sintokogio, Ltd. | Evaluation method and evaluation system for impact force of laser irradiation during laser peening and laser peening method and laser peening system |
| CN102127626B (zh) * | 2010-12-21 | 2012-08-15 | 江苏大学 | 含贯穿疲劳裂纹航空薄壁件的激光喷丸延寿的方法 |
| CN102513696A (zh) * | 2011-12-06 | 2012-06-27 | 江苏大学 | 一种激光间接冲击软模微成形方法及其专用装置 |
| US10196706B2 (en) * | 2013-04-19 | 2019-02-05 | University Of The Witwatersrand | System for and method of performing Laser Shock Peening on a target with a fluid flow path sandwiched between a transparent to laser light solid medium and the target |
| JP6797133B2 (ja) * | 2015-05-11 | 2020-12-09 | ウエスチングハウス・エレクトリック・カンパニー・エルエルシー | レーザーピーニングに使用できる送出装置および関連する方法 |
-
2014
- 2014-04-17 US US14/785,195 patent/US10196706B2/en active Active
- 2014-04-17 WO PCT/IB2014/060814 patent/WO2014170868A1/en not_active Ceased
- 2014-04-17 EP EP14723127.8A patent/EP2986410B1/en active Active
- 2014-04-17 CN CN201480030163.2A patent/CN105246640B/zh active Active
- 2014-04-17 JP JP2016508277A patent/JP6470737B2/ja active Active
-
2015
- 2015-11-17 ZA ZA2015/08482A patent/ZA201508482B/en unknown
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