CN1863638A - 冷却钻孔的参数化加工 - Google Patents
冷却钻孔的参数化加工 Download PDFInfo
- Publication number
- CN1863638A CN1863638A CNA2004800289798A CN200480028979A CN1863638A CN 1863638 A CN1863638 A CN 1863638A CN A2004800289798 A CNA2004800289798 A CN A2004800289798A CN 200480028979 A CN200480028979 A CN 200480028979A CN 1863638 A CN1863638 A CN 1863638A
- Authority
- CN
- China
- Prior art keywords
- boring
- wall thickness
- value
- cooling
- processing
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 60
- 238000004519 manufacturing process Methods 0.000 title abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 90
- 238000005553 drilling Methods 0.000 claims abstract description 25
- 238000012545 processing Methods 0.000 claims description 35
- 238000005259 measurement Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 description 36
- 238000013461 design Methods 0.000 description 8
- 230000006378 damage Effects 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000007710 freezing Methods 0.000 description 4
- 230000008014 freezing Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003518 caustics Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 235000019628 coolness Nutrition 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- 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
- F01D5/14—Form or construction
- F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
- F01D5/186—Film cooling
-
- 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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/03—Observing, e.g. monitoring, the workpiece
-
- 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
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
- B23K26/382—Removing material by boring or cutting by boring
- B23K26/384—Removing material by boring or cutting by boring of specially shaped holes
-
- 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
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
- B23K26/382—Removing material by boring or cutting by boring
- B23K26/389—Removing material by boring or cutting by boring of fluid openings, e.g. nozzles, jets
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/001—Turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/202—Heat transfer, e.g. cooling by film cooling
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10335657.6 | 2003-08-04 | ||
DE2003135657 DE10335657B4 (de) | 2003-08-04 | 2003-08-04 | Parametrische Herstellung von Kühlbohrungen |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1863638A true CN1863638A (zh) | 2006-11-15 |
CN100560271C CN100560271C (zh) | 2009-11-18 |
Family
ID=34089071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800289798A Expired - Fee Related CN100560271C (zh) | 2003-08-04 | 2004-07-29 | 冷却钻孔的参数化加工 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8212179B2 (zh) |
EP (1) | EP1651380B8 (zh) |
JP (1) | JP4587322B2 (zh) |
CN (1) | CN100560271C (zh) |
DE (1) | DE10335657B4 (zh) |
WO (1) | WO2005014224A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102189339A (zh) * | 2010-01-29 | 2011-09-21 | 通用电气公司 | 用于形成成型气孔的工艺及系统 |
CN102248306A (zh) * | 2011-04-02 | 2011-11-23 | 周明 | 一种激光钻孔高温合金材料燃气轮机叶片的装备和工艺方法 |
CN104696030A (zh) * | 2013-12-05 | 2015-06-10 | 通用电气公司 | 用于自动定位及清理的修理方法、系统 |
CN109942178A (zh) * | 2019-04-13 | 2019-06-28 | 安徽盛世新能源材料科技有限公司 | 一种压延机压辊内部冷却装置 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7784183B2 (en) * | 2005-06-09 | 2010-08-31 | General Electric Company | System and method for adjusting performance of manufacturing operations or steps |
DE102005042270B4 (de) | 2005-09-06 | 2015-11-19 | MTU Aero Engines AG | Verfahren zum Fertigen von Bohrungen und Fertigungsanordnung hierfür |
US8764000B2 (en) * | 2007-06-28 | 2014-07-01 | United Technologies Corporation | Tool alignment fixture |
DE102008016026A1 (de) * | 2008-03-28 | 2009-10-01 | Mtu Aero Engines Gmbh | Verfahren und Vorrichtung zum Vermessen wenigstens einer Bohrung in zumindest einer ersten Oberfläche eines Bauteils |
GB2467130B (en) * | 2009-01-22 | 2012-11-28 | Cav Advanced Technologies Ltd | Method for perforating material |
EP2943312B1 (en) * | 2013-01-08 | 2018-01-03 | United Technologies Corporation | Remote feature measurement |
US9798839B2 (en) | 2013-11-11 | 2017-10-24 | General Electric Company | System and methods of generating a computer model of a component |
EP2886798B1 (en) * | 2013-12-20 | 2018-10-24 | Rolls-Royce Corporation | mechanically machined film cooling holes |
US9760986B2 (en) | 2015-11-11 | 2017-09-12 | General Electric Company | Method and system for automated shaped cooling hole measurement |
US10500678B2 (en) * | 2016-10-06 | 2019-12-10 | Xiamen University | Method for producing drilled cooling holes in a gas turbine engine component |
US10503148B2 (en) | 2017-03-29 | 2019-12-10 | General Electric Company | System and method for diffuser hole creation |
US10126117B1 (en) | 2017-05-15 | 2018-11-13 | General Electric Company | System and method for diffuser hole inspection |
FR3067955B1 (fr) * | 2017-06-23 | 2019-09-06 | Safran Aircraft Engines | Procede de positionnement d'une piece creuse |
DE102018211288A1 (de) * | 2018-07-09 | 2020-01-09 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zur Oberflächenanalyse von Bauteilen mit Kühlfluidöffnungen |
FR3097786B1 (fr) * | 2019-06-27 | 2021-06-04 | Safran | Procede de percage d'une aube de turbomachine en fonction de la geometrie interne de l'aube et aube associee |
US11813706B2 (en) * | 2021-08-13 | 2023-11-14 | Rtx Corporation | Methods for forming cooling apertures in a turbine engine component |
CN116174946A (zh) * | 2023-04-20 | 2023-05-30 | 西北工业大学 | 一类具有复杂扩张口的异型气膜孔的飞秒激光加工方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4197443A (en) * | 1977-09-19 | 1980-04-08 | General Electric Company | Method and apparatus for forming diffused cooling holes in an airfoil |
GB2227965B (en) * | 1988-10-12 | 1993-02-10 | Rolls Royce Plc | Apparatus for drilling a shaped hole in a workpiece |
US5140264A (en) * | 1991-06-24 | 1992-08-18 | Westinghouse Electric Corp. | Method for non-destructively assessing the condition of a turbine blade using eddy current probes inserted within cooling holes |
US5781008A (en) * | 1994-01-28 | 1998-07-14 | Amepa Engineering Gmbh | Instantaneous slag thickness measuring device |
JP3702496B2 (ja) * | 1995-07-10 | 2005-10-05 | 三菱電機株式会社 | 数値制御装置を用いた加工方法 |
US5796619A (en) * | 1996-02-15 | 1998-08-18 | The Boeing Company | Method and apparatus for numerically controlled probing |
US5609779A (en) * | 1996-05-15 | 1997-03-11 | General Electric Company | Laser drilling of non-circular apertures |
DE59802893D1 (de) * | 1998-03-23 | 2002-03-14 | Alstom | Nichtkreisförmige Kühlbohrung und Verfahren zur Herstellung derselben |
JP2001053443A (ja) * | 1999-08-06 | 2001-02-23 | Hitachi Ltd | 電子回路基板の製造方法,電子回路基板の製造装置及び電子回路基板 |
DE19960797C1 (de) * | 1999-12-16 | 2001-09-13 | Mtu Aero Engines Gmbh | Verfahren zum Herstellen einer Öffnung in einem metallischen Bauteil |
JP4874465B2 (ja) * | 2000-03-28 | 2012-02-15 | 株式会社東芝 | 渦電流損失測定センサ |
US7204019B2 (en) * | 2001-08-23 | 2007-04-17 | United Technologies Corporation | Method for repairing an apertured gas turbine component |
US6627844B2 (en) * | 2001-11-30 | 2003-09-30 | Matsushita Electric Industrial Co., Ltd. | Method of laser milling |
US6961133B2 (en) * | 2003-08-29 | 2005-11-01 | The Boeing Company | Method and apparatus for non-contact thickness measurement |
-
2003
- 2003-08-04 DE DE2003135657 patent/DE10335657B4/de not_active Expired - Fee Related
-
2004
- 2004-07-29 EP EP04766357.0A patent/EP1651380B8/de not_active Not-in-force
- 2004-07-29 CN CNB2004800289798A patent/CN100560271C/zh not_active Expired - Fee Related
- 2004-07-29 JP JP2006522350A patent/JP4587322B2/ja not_active Expired - Fee Related
- 2004-07-29 WO PCT/EP2004/051648 patent/WO2005014224A1/de active Application Filing
-
2006
- 2006-02-03 US US11/346,271 patent/US8212179B2/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102189339A (zh) * | 2010-01-29 | 2011-09-21 | 通用电气公司 | 用于形成成型气孔的工艺及系统 |
US8857055B2 (en) | 2010-01-29 | 2014-10-14 | General Electric Company | Process and system for forming shaped air holes |
CN102189339B (zh) * | 2010-01-29 | 2016-01-06 | 通用电气公司 | 用于形成成型气孔的工艺及系统 |
CN102248306A (zh) * | 2011-04-02 | 2011-11-23 | 周明 | 一种激光钻孔高温合金材料燃气轮机叶片的装备和工艺方法 |
CN104696030A (zh) * | 2013-12-05 | 2015-06-10 | 通用电气公司 | 用于自动定位及清理的修理方法、系统 |
CN109942178A (zh) * | 2019-04-13 | 2019-06-28 | 安徽盛世新能源材料科技有限公司 | 一种压延机压辊内部冷却装置 |
Also Published As
Publication number | Publication date |
---|---|
DE10335657B4 (de) | 2015-04-30 |
EP1651380B1 (de) | 2017-05-10 |
WO2005014224A1 (de) | 2005-02-17 |
JP2007501351A (ja) | 2007-01-25 |
JP4587322B2 (ja) | 2010-11-24 |
US20060229759A1 (en) | 2006-10-12 |
US8212179B2 (en) | 2012-07-03 |
DE10335657A1 (de) | 2005-02-24 |
CN100560271C (zh) | 2009-11-18 |
EP1651380B8 (de) | 2017-07-26 |
EP1651380A1 (de) | 2006-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Swiss Baden 5400 Bulangbo Fairui Street No. 7 Patentee after: ALSTOM TECHNOLOGY LTD Address before: Baden, Switzerland Patentee before: Alstom Technology Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171208 Address after: Baden, Switzerland Patentee after: Energy resources Switzerland AG Address before: Swiss Baden 5400 Bulangbo Fairui Street No. 7 Patentee before: ALSTOM TECHNOLOGY LTD |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20180729 |