IL149738A0 - Transverse ultrasound peening of blades on a rotor - Google Patents
Transverse ultrasound peening of blades on a rotorInfo
- Publication number
- IL149738A0 IL149738A0 IL14973801A IL14973801A IL149738A0 IL 149738 A0 IL149738 A0 IL 149738A0 IL 14973801 A IL14973801 A IL 14973801A IL 14973801 A IL14973801 A IL 14973801A IL 149738 A0 IL149738 A0 IL 149738A0
- Authority
- IL
- Israel
- Prior art keywords
- blades
- peening
- rotor
- transverse ultrasound
- path
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
- B24B1/04—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes subjecting the grinding or polishing tools, the abrading or polishing medium or work to vibration, e.g. grinding with ultrasonic frequency
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B39/00—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/005—Vibratory devices, e.g. for generating abrasive blasts by ultrasonic vibrations
-
- 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
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
- C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/286—Particular treatment of blades, e.g. to increase durability or resistance against corrosion or erosion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Crushing And Pulverization Processes (AREA)
- Supercharger (AREA)
- Hydraulic Turbines (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Soil Working Implements (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Laser Beam Processing (AREA)
- Measuring Volume Flow (AREA)
- Non-Positive Displacement Air Blowers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Crushing And Grinding (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0012017A FR2814099B1 (fr) | 2000-09-21 | 2000-09-21 | Grenaillage transversal par ultrassons des aubes sur un rotor |
PCT/FR2001/002917 WO2002024411A1 (fr) | 2000-09-21 | 2001-09-20 | Grenaillage transversal par ultrasons des aubes sur un rotor |
Publications (1)
Publication Number | Publication Date |
---|---|
IL149738A0 true IL149738A0 (en) | 2002-11-10 |
Family
ID=8854517
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL14973801A IL149738A0 (en) | 2000-09-21 | 2001-09-20 | Transverse ultrasound peening of blades on a rotor |
IL149738A IL149738A (en) | 2000-09-21 | 2002-05-19 | Transverse ultrasound peening of blades on a rotor |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL149738A IL149738A (en) | 2000-09-21 | 2002-05-19 | Transverse ultrasound peening of blades on a rotor |
Country Status (14)
Country | Link |
---|---|
US (1) | US6837085B2 (fr) |
EP (1) | EP1203637B1 (fr) |
JP (1) | JP4202126B2 (fr) |
CN (1) | CN1171701C (fr) |
AT (1) | ATE409101T1 (fr) |
CA (1) | CA2392138C (fr) |
DE (1) | DE60135895D1 (fr) |
ES (1) | ES2309044T3 (fr) |
FR (1) | FR2814099B1 (fr) |
IL (2) | IL149738A0 (fr) |
NO (1) | NO320828B1 (fr) |
PL (1) | PL200776B1 (fr) |
RU (1) | RU2222419C1 (fr) |
WO (1) | WO2002024411A1 (fr) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7028378B2 (en) * | 2000-10-12 | 2006-04-18 | Sonats-Societe Des Nouvelles Applications Des Techniques De Surfaces | Method of shot blasting and a machine for implementing such a method |
FR2816636B1 (fr) * | 2000-11-16 | 2003-07-18 | Snecma Moteurs | Grenaillage des sommets des aubes refroidies |
ITMI20022753A1 (it) * | 2002-12-23 | 2004-06-24 | Nuovo Pignone Spa | Compressore centrifugo per alta pressione con efficienza migliorata |
EP1555329A1 (fr) * | 2004-01-15 | 2005-07-20 | Siemens Aktiengesellschaft | Piece ayant des contraintes de compression internes, procédé et dispositif de production de contraintes de compression internes |
DE102004029546A1 (de) * | 2004-06-19 | 2006-01-05 | Mtu Aero Engines Gmbh | Verfahren und Vorrichtung zum Oberflächenstrahlen von Gasturbinenschaufeln im Bereich ihrer Schaufelfüße |
US20060021410A1 (en) * | 2004-07-30 | 2006-02-02 | Sonats-Societe Des Nouvelles Applications Des Techniques De Surfaces | Shot, devices, and installations for ultrasonic peening, and parts treated thereby |
DE102004037954A1 (de) * | 2004-08-05 | 2006-03-16 | Mtu Aero Engines Gmbh | Vorrichtung zum Oberflächenstrahlen von Bauteilen |
DE102004059592B4 (de) * | 2004-12-10 | 2014-09-04 | MTU Aero Engines AG | Verfahren zum Oberflächenstrahlen von Hohlräumen, insbesondere von Hohlräumen an Gasturbinen |
KR101410638B1 (ko) * | 2005-05-12 | 2014-06-20 | 제너럴 일렉트릭 캄파니 | 조립된 구성요소의 초음파 피닝 처리 |
JP4831807B2 (ja) * | 2005-06-14 | 2011-12-07 | 三菱重工業株式会社 | 超音波ショットピーニング装置及び超音波ショットピーニング方法 |
US20070140887A1 (en) * | 2005-11-03 | 2007-06-21 | White Drive Products, Inc. | Method for Imparting Residual Compressive Stress in Metal Parts |
US7516547B2 (en) * | 2005-12-21 | 2009-04-14 | General Electric Company | Dovetail surface enhancement for durability |
DE102006008210A1 (de) * | 2006-02-22 | 2007-08-23 | Mtu Aero Engines Gmbh | Strahlkammer zum Oberflächenstrahlen, insbesondere zum Ultraschall-Kugelstrahlen von Gasturbinen-Bauteilen |
DE502007001920D1 (de) * | 2006-05-26 | 2009-12-17 | Siemens Ag | Strahlvorrichtung |
US7665338B2 (en) * | 2006-10-20 | 2010-02-23 | Sonats-Societe Des Nouvelles Applications Des Techniques De Surfaces | Shot peening methods and units |
FR2907360B1 (fr) * | 2006-10-20 | 2009-05-22 | Sonats Soc Des Nouvelles Appli | Procedes et installations de grenailles. |
DE102006058679A1 (de) * | 2006-12-13 | 2008-06-19 | Mtu Aero Engines Gmbh | Vorrichtung und Verfahren zum Oberflächenstrahlen eines Bauteils einer Gasturbine |
DE102006058675A1 (de) * | 2006-12-13 | 2008-06-19 | Mtu Aero Engines Gmbh | Vorrichtung und Verfahren zum Oberflächenstrahlen eines Bauteils einer Gasturbine |
DE102006058674B4 (de) * | 2006-12-13 | 2010-11-04 | Mtu Aero Engines Gmbh | Vorrichtung und Verfahren zum Oberflächenstrahlen eines Rotors einer Gasturbine |
DE102006058678A1 (de) | 2006-12-13 | 2008-07-03 | Mtu Aero Engines Gmbh | Verfahren und Vorrichtung zum Oberflächenstrahlen eines Teilelements eines Bauteils einer Gasturbine |
EP1980366B1 (fr) * | 2007-04-12 | 2009-11-18 | Siemens Aktiengesellschaft | Concept d'installation et de dispositif pour une installation de grenaillage destinée à la solidification de turbines de gaz de pieds d'aubes mobiles |
DE102007028321A1 (de) * | 2007-06-15 | 2008-12-18 | Alstom Technology Ltd. | Verfahren zur Oberflächenbehandlung von Cr-Stählen |
DE102007029491A1 (de) * | 2007-06-26 | 2009-01-02 | Mtu Aero Engines Gmbh | Verfahren und Vorrichtung zum Oberflächenstrahlen eines Bauteils im Bereich einer Durchgangsöffnung |
DE102008011243A1 (de) * | 2008-02-14 | 2009-08-20 | Mtu Aero Engines Gmbh | Vorrichtung und Verfahren zum Oberflächenstrahlen eines Bauteils |
DE102008014726A1 (de) * | 2008-03-18 | 2009-09-24 | Rolls-Royce Deutschland Ltd & Co Kg | Verfahren zur Kugelstrahlbehandlung von integral beschaufelten Rotoren |
DE102008014725A1 (de) * | 2008-03-18 | 2009-09-24 | Rolls-Royce Deutschland Ltd & Co Kg | Verfahren zur Herstellung einer geschweißten Blisktrommel |
DE102008023815B4 (de) | 2008-05-15 | 2021-10-28 | MTU Aero Engines AG | Abdeckeinrichtung einer Hochdruckwasserstrahlvorrichtung |
US8613641B2 (en) * | 2008-10-22 | 2013-12-24 | Pratt & Whitney Canada Corp. | Channel inlet edge deburring for gas diffuser cases |
US20110146361A1 (en) * | 2009-12-22 | 2011-06-23 | Edwards Lifesciences Corporation | Method of Peening Metal Heart Valve Stents |
CN105619258B (zh) * | 2016-01-11 | 2018-07-03 | 无锡透平叶片有限公司 | 一种解决叶片喷丸变形的喷丸处理方法 |
US20170361422A1 (en) * | 2016-06-16 | 2017-12-21 | General Electric Company | Polishing method for turbine components |
JP6288661B1 (ja) | 2017-02-24 | 2018-03-07 | 三菱重工コンプレッサ株式会社 | インペラの製造方法及びインペラの流路延長治具 |
WO2019097275A1 (fr) * | 2017-11-15 | 2019-05-23 | Arcelormittal | Procédé de traitement d'une piece de coupe et équipement associé |
CN110821959A (zh) * | 2018-08-10 | 2020-02-21 | 香港城市大学深圳研究院 | 一种用于处理滚子轴承外圈滚道的装置 |
CN109249317B (zh) * | 2018-09-04 | 2020-09-01 | 中南大学 | 一种超声喷丸高效均匀加工各种型面的系统及使用方法 |
RU2755497C1 (ru) * | 2020-07-21 | 2021-09-16 | Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) | Устройство для упрочняющей обработки деталей пластической деформацией потоком рабочих тел |
RU2743500C1 (ru) * | 2020-09-04 | 2021-02-19 | Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК") | Способ упрочнения поверхностного слоя лопаток компрессора газотурбинных двигателей |
CN112643554B (zh) * | 2020-12-22 | 2022-07-05 | 中船重工龙江广瀚燃气轮机有限公司 | 一种叶片液体喷丸控制方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3438229A (en) * | 1966-04-25 | 1969-04-15 | Eaton Yale & Towne | Stress peening steel articles |
US3482423A (en) * | 1968-02-26 | 1969-12-09 | Metal Improvement Co | Blade peening masking apparatus |
US3668913A (en) * | 1970-10-05 | 1972-06-13 | Metal Improvement Co | Apparatus for shot-peening turbine blades |
US4426867A (en) * | 1981-09-10 | 1984-01-24 | United Technologies Corporation | Method of peening airfoils and thin edged workpieces |
FR2714629B1 (fr) * | 1993-12-30 | 1996-06-07 | Teknoson Sa | Procédé et dispositif d'ébavurage de pièces mécaniques. |
US5733392A (en) * | 1996-06-27 | 1998-03-31 | Usher; Michael | Method of surface treating metal parts |
JP3771007B2 (ja) * | 1997-07-01 | 2006-04-26 | 株式会社ツバキ・ナカシマ | 玉軸受用鋼球の表面硬化処理方法及びその装置 |
FR2801322B1 (fr) * | 1999-11-18 | 2002-02-08 | Snecma | Procede de grenaillage par ultrasons de surfaces annulaires de grandes dimensions sur des pieces minces |
FR2801236B1 (fr) * | 1999-11-18 | 2001-12-21 | Snecma | Procede et machine de grenaillage par ultrasons de pieces sur une roue |
-
2000
- 2000-09-21 FR FR0012017A patent/FR2814099B1/fr not_active Expired - Fee Related
-
2001
- 2001-09-20 CA CA002392138A patent/CA2392138C/fr not_active Expired - Lifetime
- 2001-09-20 WO PCT/FR2001/002917 patent/WO2002024411A1/fr active Application Filing
- 2001-09-20 US US10/129,750 patent/US6837085B2/en not_active Expired - Lifetime
- 2001-09-20 ES ES01402410T patent/ES2309044T3/es not_active Expired - Lifetime
- 2001-09-20 IL IL14973801A patent/IL149738A0/xx active IP Right Grant
- 2001-09-20 PL PL354253A patent/PL200776B1/pl unknown
- 2001-09-20 DE DE60135895T patent/DE60135895D1/de not_active Expired - Lifetime
- 2001-09-20 CN CNB018028667A patent/CN1171701C/zh not_active Expired - Lifetime
- 2001-09-20 EP EP01402410A patent/EP1203637B1/fr not_active Expired - Lifetime
- 2001-09-20 RU RU2002116366/02A patent/RU2222419C1/ru active
- 2001-09-20 JP JP2002528462A patent/JP4202126B2/ja not_active Expired - Fee Related
- 2001-09-20 AT AT01402410T patent/ATE409101T1/de not_active IP Right Cessation
-
2002
- 2002-05-16 NO NO20022368A patent/NO320828B1/no not_active IP Right Cessation
- 2002-05-19 IL IL149738A patent/IL149738A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1203637A1 (fr) | 2002-05-08 |
NO320828B1 (no) | 2006-01-30 |
DE60135895D1 (de) | 2008-11-06 |
PL354253A1 (en) | 2003-12-29 |
ATE409101T1 (de) | 2008-10-15 |
US6837085B2 (en) | 2005-01-04 |
RU2002116366A (ru) | 2004-01-20 |
PL200776B1 (pl) | 2009-02-27 |
NO20022368D0 (no) | 2002-05-16 |
CA2392138A1 (fr) | 2002-03-28 |
CA2392138C (fr) | 2007-02-13 |
FR2814099B1 (fr) | 2002-12-20 |
FR2814099A1 (fr) | 2002-03-22 |
ES2309044T3 (es) | 2008-12-16 |
CN1171701C (zh) | 2004-10-20 |
CN1392822A (zh) | 2003-01-22 |
NO20022368L (no) | 2002-07-11 |
EP1203637B1 (fr) | 2008-09-24 |
JP4202126B2 (ja) | 2008-12-24 |
WO2002024411A1 (fr) | 2002-03-28 |
RU2222419C1 (ru) | 2004-01-27 |
JP2004508963A (ja) | 2004-03-25 |
US20030115922A1 (en) | 2003-06-26 |
IL149738A (en) | 2007-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
HC | Change of name of proprietor(s) |
Owner name: SNECMA Free format text: FORMER NAME:SNECMA MOTEURS |