JP2007175777A - レーザピーニングにより金属に形状および輪郭を形成するための装置 - Google Patents
レーザピーニングにより金属に形状および輪郭を形成するための装置 Download PDFInfo
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- JP2007175777A JP2007175777A JP2007026019A JP2007026019A JP2007175777A JP 2007175777 A JP2007175777 A JP 2007175777A JP 2007026019 A JP2007026019 A JP 2007026019A JP 2007026019 A JP2007026019 A JP 2007026019A JP 2007175777 A JP2007175777 A JP 2007175777A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/18—Working by laser beam, e.g. welding, cutting or boring using absorbing layers on the workpiece, e.g. for marking or protecting purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/20—Bending sheet metal, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/06—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
- B23K26/356—Working by laser beam, e.g. welding, cutting or boring for surface treatment by shock processing
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D10/00—Modifying the physical properties by methods other than heat treatment or deformation
- C21D10/005—Modifying the physical properties by methods other than heat treatment or deformation by laser shock processing
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2221/00—Treating localised areas of an article
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Abstract
【解決手段】金属表面上の吸収層に60〜200ジュール/平方センチメートルのエネルギ流束量を生じさせるために、1パルス当たり10〜100ジュールの光ビームが投影される。水の充填層が吸収層上に流される。レーザ光線の吸収はプラズマの形成を生じさせ、その結果として金属に深い残留圧縮応力を誘起する衝撃波を生じさせる。金属は曲がることによってこの残留応力に反応する。
【選択図】図5
Description
Claims (7)
- 一連のレーザパルスを生み出す能力を有するレーザシステムであって、前記一連のレーザパルスの各パルスが1パルス当たり10ジュールから100ジュールの範囲のエネルギを有しており、かつ前記各レーザパルスは10ナノ秒から20ナノ秒のパルス幅と1ナノ秒未満の立ち上り部とを有しているレーザシステムと、
金属被加工物に固定的に取り付けられた光線を吸収する材料の層と、
前記材料の層上を流れる水の薄膜層と、
前記各レーザパルスの近視野像を前記材料の層上にスポットサイズで投影するための手段であって、前記金属被加工物の表面に不必要な引張り応力を誘起することなしに所望の形状が形成されるまで前記一連のレーザパルスが前記金属被加工物の表面上に圧縮応力を生成する、手段と、
を備えることを特徴とする金属被加工物に形状および輪郭を形成するための装置。 - 前記各レーザパルスの近視野像を投影するための手段は、前記金属被加工物の表面に60ジュール/平方センチメートルと200ジュール/平方センチメートルとの間のエネルギ流束をもたらすために、前記各レーザパルスをスポットサイズで投影することを特徴とする請求項1に記載の装置。
- 前記材料が合成樹脂から成ることを特徴とする請求項1に記載の装置。
- 前記合成樹脂がポリビニルアセテート樹脂若しくはポリ塩化ビニル樹脂から成ることを特徴とする請求項4に記載の装置。
- 前記合成樹脂が約200マイクロメートルの厚みであることを特徴とする請求項4に記載の装置。
- 前記水の薄膜層が約1ミリメートルの厚みであることを特徴とする請求項1に記載の装置。
- 前記金属被加工物の表面上にラスタ走査式にレーザパルスを連続して当てるための手段を更に備えるとともに、照射された表面上に圧縮応力が誘起され、この圧縮応力が前記金属被加工物の最上層に歪を生成して前記金属被加工物に湾曲を生じさせることを特徴とする請求項1に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14459499P | 1999-07-19 | 1999-07-19 | |
US60/144,594 | 1999-07-19 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2001510619A Division JP4215981B2 (ja) | 1999-07-19 | 2000-06-26 | レーザピーニングにより金属に形状および輪郭を成形する方法 |
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JP2007175777A true JP2007175777A (ja) | 2007-07-12 |
JP5000323B2 JP5000323B2 (ja) | 2012-08-15 |
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JP2001510619A Expired - Lifetime JP4215981B2 (ja) | 1999-07-19 | 2000-06-26 | レーザピーニングにより金属に形状および輪郭を成形する方法 |
JP2007026019A Expired - Lifetime JP5000323B2 (ja) | 1999-07-19 | 2007-02-05 | レーザピーニングにより金属に形状および輪郭を成形するための装置 |
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JP2001510619A Expired - Lifetime JP4215981B2 (ja) | 1999-07-19 | 2000-06-26 | レーザピーニングにより金属に形状および輪郭を成形する方法 |
Country Status (13)
Country | Link |
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US (1) | US6410884B1 (ja) |
EP (2) | EP1627929B1 (ja) |
JP (2) | JP4215981B2 (ja) |
KR (1) | KR100650118B1 (ja) |
CN (1) | CN1228460C (ja) |
AT (2) | ATE312950T1 (ja) |
AU (1) | AU1323901A (ja) |
CA (1) | CA2379959C (ja) |
DE (2) | DE60044856D1 (ja) |
ES (2) | ES2253271T3 (ja) |
PL (1) | PL195102B1 (ja) |
RU (1) | RU2228234C2 (ja) |
WO (1) | WO2001005549A2 (ja) |
Cited By (2)
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---|---|---|---|---|
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CN103302406A (zh) * | 2013-06-20 | 2013-09-18 | 江苏大学 | 一种光内送水激光冲击强化的方法和装置 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6001229A (en) * | 1994-08-01 | 1999-12-14 | Lockheed Martin Energy Systems, Inc. | Apparatus and method for performing microfluidic manipulations for chemical analysis |
US6670578B2 (en) * | 1999-07-19 | 2003-12-30 | The Regents Of The University Of California | Pre-loading of components during laser peenforming |
SE0000570L (sv) * | 2000-02-22 | 2001-08-23 | Avesta Sheffield Ab | Ämnesstyrd formning |
US6818854B2 (en) * | 2001-09-14 | 2004-11-16 | The Regents Of The University Of California | Laser peening with fiber optic delivery |
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US7750266B2 (en) * | 2004-11-17 | 2010-07-06 | Metal Improvement Company Llc | Active beam delivery system for laser peening and laser peening method |
JP4690895B2 (ja) * | 2005-01-11 | 2011-06-01 | 新日本製鐵株式会社 | 金属物体のレーザピーニング処理方法およびレーザピーニング処理方法で製造した金属物体 |
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US7412300B2 (en) * | 2005-07-27 | 2008-08-12 | General Electric Company | Thermal forming |
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JP4658832B2 (ja) * | 2006-03-06 | 2011-03-23 | 新日本製鐵株式会社 | 金属物体のレーザピーニング処理方法と金属物体 |
US8330070B2 (en) | 2006-05-11 | 2012-12-11 | Kabushiki Kaisha Toshiba | Laser shock hardening method and apparatus |
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RU2475322C1 (ru) * | 2011-05-31 | 2013-02-20 | Открытое акционерное общество "Комсомольское-на-Амуре авиационное производственное объединение имени Ю.А. Гагарина" | Способ формообразования деталей |
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US10576523B1 (en) | 2013-09-19 | 2020-03-03 | The Boeing Company | Method and apparatus for impacting metal parts |
US8997545B1 (en) | 2013-09-19 | 2015-04-07 | The Boeing Company | Method and apparatus for impacting metal parts for aerospace applications |
US9539690B2 (en) | 2013-09-19 | 2017-01-10 | The Boeing Company | Control feedback loop for real-time variable needle peen forming |
US10239155B1 (en) * | 2014-04-30 | 2019-03-26 | The Boeing Company | Multiple laser beam processing |
CN104164554A (zh) * | 2014-07-16 | 2014-11-26 | 江苏大学 | 一种大面积激光冲击强化金属表面的方法 |
US20160016255A1 (en) * | 2014-07-17 | 2016-01-21 | Siemens Energy, Inc. | Laser correction of metal deformation |
CN104480476B (zh) * | 2014-11-12 | 2017-02-22 | 江苏大学 | 一种金属损伤件激光热力组合再制造方法 |
EP3025809B1 (en) * | 2014-11-28 | 2017-11-08 | Ansaldo Energia IP UK Limited | Method for manufacturing a component using an additive manufacturing process |
US20160236296A1 (en) * | 2015-02-13 | 2016-08-18 | Gold Nanotech Inc | Nanoparticle Manufacturing System |
CN104911329A (zh) * | 2015-05-28 | 2015-09-16 | 湖北工业大学 | 一种利用超短脉冲激光制备不锈钢超疏水耐腐蚀表面的方法 |
CN104911520B (zh) * | 2015-05-28 | 2017-12-05 | 湖北工业大学 | 一种利用短脉冲激光制备铝合金超疏水自清洁表面的方法 |
CN105290617B (zh) * | 2015-11-13 | 2017-05-31 | 中国科学院力学研究所 | 一种使金属玻璃产生拉伸塑性的加工处理方法 |
US10406583B2 (en) | 2015-12-10 | 2019-09-10 | The Boeing Company | Apparatus, system, and method for forming metal parts |
WO2017216587A1 (en) | 2016-06-13 | 2017-12-21 | Mores Stylianos | Electromagnetic hammer device for the mechanical treatment of materials and method of use thereof |
CN106216445B (zh) * | 2016-07-12 | 2018-02-06 | 广东工业大学 | 一种具有复杂表面的大型薄壁件激光喷丸矫形方法 |
JP7118051B2 (ja) * | 2016-09-23 | 2022-08-15 | タタ、スティール、ネダーランド、テクノロジー、ベスローテン、フェンノートシャップ | 移動する鋼ストリップの液体利用レーザーテクスチャリング方法及び装置 |
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US10989512B2 (en) | 2017-09-26 | 2021-04-27 | Apex Brands, Inc. | Measuring tape with improved standout |
WO2019067531A1 (en) * | 2017-09-26 | 2019-04-04 | Apex Brands, Inc. | INCREASED BOMBING MEASURING RIBBON |
JP7096000B2 (ja) | 2018-01-30 | 2022-07-05 | 浜松ホトニクス株式会社 | レーザ加工装置及びレーザ加工方法 |
CN110653484A (zh) * | 2018-06-28 | 2020-01-07 | 大族激光科技产业集团股份有限公司 | 提高玻璃纤维增强塑料表面抗划伤能力的方法、电子装置及激光打标机 |
US11413729B2 (en) * | 2018-08-20 | 2022-08-16 | Milwaukee Electric Tool Corporation | Tool bit |
CN109271711B (zh) * | 2018-09-25 | 2023-03-28 | 重庆大学 | 一种考虑不均匀特性的渗碳硬化齿轮有限元建模方法 |
US11433624B2 (en) * | 2019-03-28 | 2022-09-06 | Spirit Aerosystems, Inc. | Peen-forming of thermoplastic composite material |
CN110802218B (zh) * | 2019-10-21 | 2021-02-09 | 苏州科技大学 | 一种大曲率波纹板的快速蠕变时效成形方法 |
CN111975206B (zh) * | 2020-07-15 | 2022-05-20 | 江苏大学 | 一种激光冲击曲面压印以及曲面微形貌修复工艺 |
US20220176495A1 (en) * | 2020-12-04 | 2022-06-09 | Lawrence Livermore National Security, Llc | System and method for radius of curvature modification of optical plates and lenses by irradiation with optical energy |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09277069A (ja) * | 1996-04-12 | 1997-10-28 | Komatsu Ltd | 液晶マスク、液晶式レーザマーカ及びそれを用いた刻印方法 |
WO1997041267A1 (en) * | 1996-04-26 | 1997-11-06 | General Electric Company | Adhesive tape covered laser shock peening |
JPH10153750A (ja) * | 1996-11-25 | 1998-06-09 | Sumitomo Electric Ind Ltd | レーザビーム整形光学部品 |
JPH11135913A (ja) * | 1997-07-15 | 1999-05-21 | Gerber Syst Corp | 走査システムにおける画像非直線性補正のための方法及び装置 |
JPH11162800A (ja) * | 1997-11-25 | 1999-06-18 | Komatsu Ltd | 微小ドットマークが刻印されてなる半導体ウェハ |
Family Cites Families (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4694672A (en) * | 1984-01-05 | 1987-09-22 | Baughman Davis L | Method and apparatus for imparting a simple contour to a workpiece |
US5235838A (en) | 1987-07-13 | 1993-08-17 | W. Hegenscheidt Gesellschaft Mbh | Method and apparatus for truing or straightening out of true work pieces |
JPH01313113A (ja) * | 1988-06-13 | 1989-12-18 | Fujitsu Ltd | レーザビームによる板金曲げ加工方法 |
DE3842064A1 (de) * | 1988-12-14 | 1990-06-21 | Dornier Gmbh | Verfahren zum umformen von ebenen, plattenfoermigen bauteilen in eine zweiachsig gekruemmte form |
US4937421A (en) | 1989-07-03 | 1990-06-26 | General Electric Company | Laser peening system and method |
US5522706A (en) | 1994-10-06 | 1996-06-04 | General Electric Company | Laser shock peened disks with loading and locking slots for turbomachinery |
US5492447A (en) | 1994-10-06 | 1996-02-20 | General Electric Company | Laser shock peened rotor components for turbomachinery |
US5846054A (en) | 1994-10-06 | 1998-12-08 | General Electric Company | Laser shock peened dovetails for disks and blades |
US6215097B1 (en) | 1994-12-22 | 2001-04-10 | General Electric Company | On the fly laser shock peening |
US5591009A (en) | 1995-01-17 | 1997-01-07 | General Electric Company | Laser shock peened gas turbine engine fan blade edges |
US5525429A (en) | 1995-03-06 | 1996-06-11 | General Electric Company | Laser shock peening surface enhancement for gas turbine engine high strength rotor alloy repair |
US5620307A (en) | 1995-03-06 | 1997-04-15 | General Electric Company | Laser shock peened gas turbine engine blade tip |
US5569018A (en) | 1995-03-06 | 1996-10-29 | General Electric Company | Technique to prevent or divert cracks |
US5584662A (en) | 1995-03-06 | 1996-12-17 | General Electric Company | Laser shock peening for gas turbine engine vane repair |
US5531570A (en) * | 1995-03-06 | 1996-07-02 | General Electric Company | Distortion control for laser shock peened gas turbine engine compressor blade edges |
US5744781A (en) | 1995-08-07 | 1998-04-28 | General Electric Company | Method and apparatus for laser shock peening |
US5741559A (en) * | 1995-10-23 | 1998-04-21 | Lsp Technologies, Inc. | Laser peening process and apparatus |
US6057003A (en) * | 1995-10-23 | 2000-05-02 | Lsp Technologies, Inc. | Peening process with reduction of dielectric breakdown to increase peak pressure pulse |
US5735044A (en) | 1995-12-12 | 1998-04-07 | General Electric Company | Laser shock peening for gas turbine engine weld repair |
US5671628A (en) | 1995-12-18 | 1997-09-30 | General Electric Company | Laser shock peened dies |
US5730811A (en) | 1995-12-21 | 1998-03-24 | General Electric Company | Cavity dumped laser shock peening process |
US5584586A (en) | 1996-03-04 | 1996-12-17 | General Electric Company | Laser shock peened bearings |
US5674328A (en) | 1996-04-26 | 1997-10-07 | General Electric Company | Dry tape covered laser shock peening |
US5742028A (en) * | 1996-07-24 | 1998-04-21 | General Electric Company | Preloaded laser shock peening |
US6002102A (en) | 1997-02-25 | 1999-12-14 | Lsp Technologies, Inc. | Hidden surface laser shock processing |
US5911890A (en) | 1997-02-25 | 1999-06-15 | Lsp Technologies, Inc. | Oblique angle laser shock processing |
US5852621A (en) * | 1997-07-21 | 1998-12-22 | Cymer, Inc. | Pulse laser with pulse energy trimmer |
US5988982A (en) | 1997-09-09 | 1999-11-23 | Lsp Technologies, Inc. | Altering vibration frequencies of workpieces, such as gas turbine engine blades |
US5911891A (en) | 1997-09-11 | 1999-06-15 | Lsp Technologies, Inc. | Laser shock peening with tailored multiple laser beams |
US5935464A (en) | 1997-09-11 | 1999-08-10 | Lsp Technologies, Inc. | Laser shock peening apparatus with a diffractive optic element |
US5980101A (en) | 1997-10-31 | 1999-11-09 | General Electric Company | Method and apparatus for measuring laser pulse energy |
US5987042A (en) | 1997-10-31 | 1999-11-16 | General Electric Company | Method and apparatus for shaping a laser pulse |
US6144012A (en) | 1997-11-05 | 2000-11-07 | Lsp Technologies, Inc. | Efficient laser peening |
US6021154A (en) | 1997-11-21 | 2000-02-01 | General Electric Company | Laser shock peening method and reflective laser beam homogenizer |
US6005219A (en) | 1997-12-18 | 1999-12-21 | General Electric Company | Ripstop laser shock peening |
US5932120A (en) | 1997-12-18 | 1999-08-03 | General Electric Company | Laser shock peening using low energy laser |
US6002706A (en) | 1997-12-30 | 1999-12-14 | General Electric Company | Method and apparatus for controlling the size of a laser beam |
US6064035A (en) | 1997-12-30 | 2000-05-16 | Lsp Technologies, Inc. | Process chamber for laser peening |
US6078022A (en) | 1997-12-30 | 2000-06-20 | Lsp Technologies, Inc. | Laser peening hollow core gas turbine engine blades |
US5987991A (en) | 1998-01-02 | 1999-11-23 | General Electric Company | Determination of Rayleigh wave critical angle |
US6130400A (en) | 1998-06-26 | 2000-10-10 | General Electric Company | Ballistic momentum apparatus and method for monitoring and controlling laser shock peening |
US5951790A (en) * | 1998-06-26 | 1999-09-14 | General Electric Company | Method of monitoring and controlling laser shock peening using an in plane deflection test coupon |
US6198069B1 (en) * | 1998-08-13 | 2001-03-06 | The Regents Of The University Of California | Laser beam temporal and spatial tailoring for laser shock processing |
US5948293A (en) | 1998-12-03 | 1999-09-07 | General Electric Company | Laser shock peening quality assurance by volumetric analysis of laser shock peened dimple |
US6049058A (en) | 1998-12-15 | 2000-04-11 | Lsp Technologies, Inc. | Laser peening process and apparatus with uniform pressure pulse confinement |
US6155789A (en) | 1999-04-06 | 2000-12-05 | General Electric Company | Gas turbine engine airfoil damper and method for production |
US6075593A (en) | 1999-08-03 | 2000-06-13 | General Electric Company | Method for monitoring and controlling laser shock peening using temporal light spectrum analysis |
-
2000
- 2000-06-26 AT AT00975148T patent/ATE312950T1/de not_active IP Right Cessation
- 2000-06-26 PL PL00354627A patent/PL195102B1/pl unknown
- 2000-06-26 ES ES00975148T patent/ES2253271T3/es not_active Expired - Lifetime
- 2000-06-26 WO PCT/US2000/017669 patent/WO2001005549A2/en active IP Right Grant
- 2000-06-26 AU AU13239/01A patent/AU1323901A/en not_active Abandoned
- 2000-06-26 AT AT05021795T patent/ATE478160T1/de not_active IP Right Cessation
- 2000-06-26 DE DE60044856T patent/DE60044856D1/de not_active Expired - Lifetime
- 2000-06-26 CA CA2379959A patent/CA2379959C/en not_active Expired - Lifetime
- 2000-06-26 US US09/604,781 patent/US6410884B1/en not_active Expired - Lifetime
- 2000-06-26 CN CNB008104271A patent/CN1228460C/zh not_active Expired - Lifetime
- 2000-06-26 ES ES05021795T patent/ES2356461T3/es not_active Expired - Lifetime
- 2000-06-26 DE DE60024840T patent/DE60024840T2/de not_active Expired - Lifetime
- 2000-06-26 EP EP05021795A patent/EP1627929B1/en not_active Expired - Lifetime
- 2000-06-26 EP EP00975148A patent/EP1212472B1/en not_active Expired - Lifetime
- 2000-06-26 RU RU2002104019/02A patent/RU2228234C2/ru active
- 2000-06-26 JP JP2001510619A patent/JP4215981B2/ja not_active Expired - Lifetime
- 2000-06-26 KR KR1020027000662A patent/KR100650118B1/ko not_active Expired - Lifetime
-
2007
- 2007-02-05 JP JP2007026019A patent/JP5000323B2/ja not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09277069A (ja) * | 1996-04-12 | 1997-10-28 | Komatsu Ltd | 液晶マスク、液晶式レーザマーカ及びそれを用いた刻印方法 |
WO1997041267A1 (en) * | 1996-04-26 | 1997-11-06 | General Electric Company | Adhesive tape covered laser shock peening |
JPH10153750A (ja) * | 1996-11-25 | 1998-06-09 | Sumitomo Electric Ind Ltd | レーザビーム整形光学部品 |
JPH11135913A (ja) * | 1997-07-15 | 1999-05-21 | Gerber Syst Corp | 走査システムにおける画像非直線性補正のための方法及び装置 |
JPH11162800A (ja) * | 1997-11-25 | 1999-06-18 | Komatsu Ltd | 微小ドットマークが刻印されてなる半導体ウェハ |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011007774A1 (ja) * | 2009-07-14 | 2011-01-20 | 富士重工業株式会社 | 摩擦攪拌接合用回転ツール |
JP2011020125A (ja) * | 2009-07-14 | 2011-02-03 | Fuji Heavy Ind Ltd | 摩擦攪拌接合用回転ツール |
CN103302406A (zh) * | 2013-06-20 | 2013-09-18 | 江苏大学 | 一种光内送水激光冲击强化的方法和装置 |
Also Published As
Publication number | Publication date |
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US6410884B1 (en) | 2002-06-25 |
DE60044856D1 (de) | 2010-09-30 |
CA2379959A1 (en) | 2001-01-25 |
JP4215981B2 (ja) | 2009-01-28 |
ATE312950T1 (de) | 2005-12-15 |
AU1323901A (en) | 2001-02-05 |
EP1627929A1 (en) | 2006-02-22 |
JP2003504212A (ja) | 2003-02-04 |
CA2379959C (en) | 2011-06-07 |
EP1212472B1 (en) | 2005-12-14 |
EP1627929B1 (en) | 2010-08-18 |
ES2356461T3 (es) | 2011-04-08 |
PL195102B1 (pl) | 2007-08-31 |
KR100650118B1 (ko) | 2006-11-27 |
CN1228460C (zh) | 2005-11-23 |
JP5000323B2 (ja) | 2012-08-15 |
RU2228234C2 (ru) | 2004-05-10 |
DE60024840T2 (de) | 2006-08-31 |
WO2001005549A2 (en) | 2001-01-25 |
CN1370244A (zh) | 2002-09-18 |
PL354627A1 (en) | 2004-02-09 |
DE60024840D1 (de) | 2006-01-19 |
EP1212472A2 (en) | 2002-06-12 |
KR20020016001A (ko) | 2002-03-02 |
ES2253271T3 (es) | 2006-06-01 |
ATE478160T1 (de) | 2010-09-15 |
WO2001005549A3 (en) | 2001-08-16 |
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