CA2603503C - Carter annulaire pour moteur a turbine a gaz et methode de fabrication connexe - Google Patents

Carter annulaire pour moteur a turbine a gaz et methode de fabrication connexe Download PDF

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Publication number
CA2603503C
CA2603503C CA 2603503 CA2603503A CA2603503C CA 2603503 C CA2603503 C CA 2603503C CA 2603503 CA2603503 CA 2603503 CA 2603503 A CA2603503 A CA 2603503A CA 2603503 C CA2603503 C CA 2603503C
Authority
CA
Canada
Prior art keywords
case
gas turbine
turbine engine
flowformed
section
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.)
Expired - Fee Related
Application number
CA 2603503
Other languages
English (en)
Other versions
CA2603503A1 (fr
Inventor
Jean Savoie
Daniel P. Turner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pratt and Whitney Canada Corp
Original Assignee
Pratt and Whitney Canada Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pratt and Whitney Canada Corp filed Critical Pratt and Whitney Canada Corp
Publication of CA2603503A1 publication Critical patent/CA2603503A1/fr
Application granted granted Critical
Publication of CA2603503C publication Critical patent/CA2603503C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/23—Manufacture essentially without removing material by permanently joining parts together
    • F05D2230/232—Manufacture essentially without removing material by permanently joining parts together by welding
    • F05D2230/237—Brazing
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/26—Manufacture essentially without removing material by rolling
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/30—Manufacture with deposition of material
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/40—Heat treatment
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/40—Heat treatment
    • F05D2230/41—Hardening; Annealing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

La méthode de fabrication dun carter annulaire de moteur de turbine à gaz comprend le fluotournage dau moins une section dune préforme et ensuite lajout dau moins un élément supplémentaire sur au moins une section fluotournée.
CA 2603503 2006-10-02 2007-09-21 Carter annulaire pour moteur a turbine a gaz et methode de fabrication connexe Expired - Fee Related CA2603503C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/537,908 2006-10-02
US11/537,908 US20080080974A1 (en) 2006-10-02 2006-10-02 Annular gas turbine engine case and method of manufacturing

Publications (2)

Publication Number Publication Date
CA2603503A1 CA2603503A1 (fr) 2008-04-02
CA2603503C true CA2603503C (fr) 2015-04-07

Family

ID=39261385

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2603503 Expired - Fee Related CA2603503C (fr) 2006-10-02 2007-09-21 Carter annulaire pour moteur a turbine a gaz et methode de fabrication connexe

Country Status (2)

Country Link
US (1) US20080080974A1 (fr)
CA (1) CA2603503C (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8397383B2 (en) * 2006-10-02 2013-03-19 Pratt & Whitney Canada Corp. Annular gas turbine engine case and method of manufacturing
US20080086882A1 (en) * 2006-10-02 2008-04-17 Andreas Eleftheriou Annular gas turbine engine case and method of manufacturing
US20080086881A1 (en) * 2006-10-02 2008-04-17 Andreas Eleftheriou Annular gas turbine engine case and method of manufacturing
CN105127686B (zh) * 2015-09-23 2017-09-12 河北赛强冶金重工机械有限公司 一种拉矫机辊子制备工艺
US20180221958A1 (en) * 2017-02-07 2018-08-09 General Electric Company Parts and methods for producing parts using hybrid additive manufacturing techniques
CN107931972B (zh) * 2017-11-09 2019-05-21 中国航发航空动力股份有限公司 一种航空发动机前机匣组件加工基准转换方法
CN109604950A (zh) * 2018-12-06 2019-04-12 重庆天骄航空动力有限公司 一种航空发动机机匣的加工方法
CN110666444B (zh) * 2019-10-19 2021-07-13 福州六和汽车零部件有限公司 一种涡轮壳加工工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19547903C1 (de) * 1995-12-21 1997-03-20 Mtu Muenchen Gmbh Verfahren zur Herstellung oder Instandsetzung von Schaufeln für Turbomaschinen mittels Laserstrahlauftragsschweißen unter Verwendung eines Metallpulvers als Zusatzwerkstoff, sowie Stützform zur Herstellung oder Instandsetzung derartiger Schaufeln und Verfahren zur Herstellung der Stützform
US6164904A (en) * 1998-08-07 2000-12-26 United Technologies Corporation Assembly for brazing a stator component of a gas turbine engine and method brazing articles such as an abradable material to a stator of a gas turbine engine
US6593540B1 (en) * 2002-02-08 2003-07-15 Honeywell International, Inc. Hand held powder-fed laser fusion welding torch
US7370467B2 (en) * 2003-07-29 2008-05-13 Pratt & Whitney Canada Corp. Turbofan case and method of making
US20050279630A1 (en) * 2004-06-16 2005-12-22 Dynamic Machine Works, Inc. Tubular sputtering targets and methods of flowforming the same
US8397383B2 (en) * 2006-10-02 2013-03-19 Pratt & Whitney Canada Corp. Annular gas turbine engine case and method of manufacturing
US20080086882A1 (en) * 2006-10-02 2008-04-17 Andreas Eleftheriou Annular gas turbine engine case and method of manufacturing
US20080086881A1 (en) * 2006-10-02 2008-04-17 Andreas Eleftheriou Annular gas turbine engine case and method of manufacturing

Also Published As

Publication number Publication date
CA2603503A1 (fr) 2008-04-02
US20080080974A1 (en) 2008-04-03

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Effective date: 20220322

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Effective date: 20200921