JP6130714B2 - 遷移ピースを含む燃焼システムおよび鋳造超合金を使用した形成方法 - Google Patents
遷移ピースを含む燃焼システムおよび鋳造超合金を使用した形成方法 Download PDFInfo
- Publication number
- JP6130714B2 JP6130714B2 JP2013087923A JP2013087923A JP6130714B2 JP 6130714 B2 JP6130714 B2 JP 6130714B2 JP 2013087923 A JP2013087923 A JP 2013087923A JP 2013087923 A JP2013087923 A JP 2013087923A JP 6130714 B2 JP6130714 B2 JP 6130714B2
- Authority
- JP
- Japan
- Prior art keywords
- transition
- transition piece
- piece
- ratio
- thin
- 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.)
- Active
Links
- 230000007704 transition Effects 0.000 title claims description 152
- 238000002485 combustion reaction Methods 0.000 title claims description 59
- 238000000034 method Methods 0.000 title claims description 21
- 229910000601 superalloy Inorganic materials 0.000 title claims description 16
- 239000000463 material Substances 0.000 claims description 35
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 24
- 238000005266 casting Methods 0.000 claims description 17
- 229910052759 nickel Inorganic materials 0.000 claims description 12
- 239000002002 slurry Substances 0.000 claims description 10
- 239000012768 molten material Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 31
- 239000000956 alloy Substances 0.000 description 11
- 229910045601 alloy Inorganic materials 0.000 description 10
- 239000000567 combustion gas Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 239000000446 fuel Substances 0.000 description 6
- 238000003466 welding Methods 0.000 description 5
- 238000005219 brazing Methods 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/0009—Cylinders, pistons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/04—Casting in, on, or around objects which form part of the product for joining parts
- B22D19/045—Casting in, on, or around objects which form part of the product for joining parts for joining tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
- B22D21/025—Casting heavy metals with high melting point, i.e. 1000 - 1600 degrees C, e.g. Co 1490 degrees C, Ni 1450 degrees C, Mn 1240 degrees C, Cu 1083 degrees C
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/13—Parts of turbine combustion chambers
-
- 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
- F05D2230/21—Manufacture essentially without removing material by casting
-
- 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
- F05D2230/21—Manufacture essentially without removing material by casting
- F05D2230/211—Manufacture essentially without removing material by casting by precision casting, e.g. microfusing or investment casting
-
- 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
- F05D2230/50—Building or constructing in particular ways
- F05D2230/53—Building or constructing in particular ways by integrally manufacturing a component, e.g. by milling from a billet or one piece construction
-
- 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
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/17—Alloys
- F05D2300/175—Superalloys
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49988—Metal casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Paper (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/454,785 US9109447B2 (en) | 2012-04-24 | 2012-04-24 | Combustion system including a transition piece and method of forming using a cast superalloy |
| US13/454,785 | 2012-04-24 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013227973A JP2013227973A (ja) | 2013-11-07 |
| JP2013227973A5 JP2013227973A5 (enExample) | 2016-06-09 |
| JP6130714B2 true JP6130714B2 (ja) | 2017-05-17 |
Family
ID=48139842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013087923A Active JP6130714B2 (ja) | 2012-04-24 | 2013-04-19 | 遷移ピースを含む燃焼システムおよび鋳造超合金を使用した形成方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9109447B2 (enExample) |
| EP (1) | EP2657453B1 (enExample) |
| JP (1) | JP6130714B2 (enExample) |
| CN (1) | CN103375187B (enExample) |
| RU (1) | RU2013118656A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2915957A1 (en) * | 2014-03-05 | 2015-09-09 | Siemens Aktiengesellschaft | Cast tubular duct for a gas turbine and manufacturing method thereof |
| US10830142B2 (en) * | 2016-10-10 | 2020-11-10 | General Electric Company | Combustor aft frame cooling |
| CN107178792A (zh) * | 2017-06-13 | 2017-09-19 | 东方电气集团东方汽轮机有限公司 | 一种燃气轮机及航空发动机燃烧器尾筒结构 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3527285A (en) | 1967-11-07 | 1970-09-08 | Gen Motors Corp | Method and mold for casting thin wall cylinders |
| US3657882A (en) * | 1970-11-13 | 1972-04-25 | Westinghouse Electric Corp | Combustion apparatus |
| US6416596B1 (en) | 1974-07-17 | 2002-07-09 | The General Electric Company | Cast nickel-base alloy |
| US4236378A (en) | 1978-03-01 | 1980-12-02 | General Electric Company | Sectoral combustor for burning low-BTU fuel gas |
| US4422288A (en) * | 1981-03-02 | 1983-12-27 | General Electric Company | Aft mounting system for combustion transition duct members |
| US5335502A (en) | 1992-09-09 | 1994-08-09 | General Electric Company | Arched combustor |
| US5414999A (en) | 1993-11-05 | 1995-05-16 | General Electric Company | Integral aft frame mount for a gas turbine combustor transition piece |
| JP3756994B2 (ja) * | 1995-07-11 | 2006-03-22 | 株式会社日立製作所 | ガスタービン用燃焼器及びガスタービン並びにその部材 |
| US5964091A (en) * | 1995-07-11 | 1999-10-12 | Hitachi, Ltd. | Gas turbine combustor and gas turbine |
| JPH10226838A (ja) * | 1997-02-19 | 1998-08-25 | Hitachi Metals Ltd | 燃焼器用鋳造部品およびその製造方法 |
| JP4097233B2 (ja) * | 1997-05-07 | 2008-06-11 | 株式会社東芝 | Ｘ線管の収容容器およびその製造方法、並びにｘ線管装置 |
| WO1999006771A1 (en) | 1997-07-31 | 1999-02-11 | Alliedsignal Inc. | Rib turbulators for combustor external cooling |
| US6553767B2 (en) | 2001-06-11 | 2003-04-29 | General Electric Company | Gas turbine combustor liner with asymmetric dilution holes machined from a single piece form |
| US6851263B2 (en) | 2002-10-29 | 2005-02-08 | General Electric Company | Liner for a gas turbine engine combustor having trapped vortex cavity |
| US6890148B2 (en) * | 2003-08-28 | 2005-05-10 | Siemens Westinghouse Power Corporation | Transition duct cooling system |
| US7373772B2 (en) | 2004-03-17 | 2008-05-20 | General Electric Company | Turbine combustor transition piece having dilution holes |
| US7082766B1 (en) * | 2005-03-02 | 2006-08-01 | General Electric Company | One-piece can combustor |
| US7377117B2 (en) | 2005-08-09 | 2008-05-27 | Turbine Services, Ltd. | Transition piece for gas turbine |
| US7540156B2 (en) | 2005-11-21 | 2009-06-02 | General Electric Company | Combustion liner for gas turbine formed of cast nickel-based superalloy |
| US7631504B2 (en) * | 2006-02-21 | 2009-12-15 | General Electric Company | Methods and apparatus for assembling gas turbine engines |
| US7908867B2 (en) * | 2007-09-14 | 2011-03-22 | Siemens Energy, Inc. | Wavy CMC wall hybrid ceramic apparatus |
| US20090249791A1 (en) * | 2008-04-08 | 2009-10-08 | General Electric Company | Transition piece impingement sleeve and method of assembly |
| US8549861B2 (en) | 2009-01-07 | 2013-10-08 | General Electric Company | Method and apparatus to enhance transition duct cooling in a gas turbine engine |
| US8397511B2 (en) * | 2009-05-19 | 2013-03-19 | General Electric Company | System and method for cooling a wall of a gas turbine combustor |
| US8226886B2 (en) * | 2009-08-31 | 2012-07-24 | General Electric Company | Nickel-based superalloys and articles |
-
2012
- 2012-04-24 US US13/454,785 patent/US9109447B2/en active Active
-
2013
- 2013-04-19 JP JP2013087923A patent/JP6130714B2/ja active Active
- 2013-04-22 EP EP13164742.2A patent/EP2657453B1/en active Active
- 2013-04-23 RU RU2013118656/06A patent/RU2013118656A/ru not_active Application Discontinuation
- 2013-04-24 CN CN201310145765.XA patent/CN103375187B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2013118656A (ru) | 2014-10-27 |
| CN103375187B (zh) | 2016-11-23 |
| JP2013227973A (ja) | 2013-11-07 |
| CN103375187A (zh) | 2013-10-30 |
| EP2657453A2 (en) | 2013-10-30 |
| US20130276451A1 (en) | 2013-10-24 |
| EP2657453A3 (en) | 2018-03-28 |
| US9109447B2 (en) | 2015-08-18 |
| EP2657453B1 (en) | 2023-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11766722B2 (en) | Method for the hybrid construction of multi-piece parts | |
| CN106121736B (zh) | 利用无热应力的紧固件的涡轮构件连接 | |
| JP5775254B2 (ja) | ガスタービンエンジン用のタービンフレーム組立体及び方法 | |
| EP3058177B1 (en) | Method of forming a component of a gas turbine engine | |
| EP1978208B1 (en) | A method of manufacturing multi alloy integrally bladed turbine rotors | |
| US9033670B2 (en) | Axially-split radial turbines and methods for the manufacture thereof | |
| US20150308273A1 (en) | Shrouded single crystal dual alloy turbine disk | |
| US7540156B2 (en) | Combustion liner for gas turbine formed of cast nickel-based superalloy | |
| EP2626169A2 (en) | Methods and tooling assemblies for the manufacture of metallurgically-consolidated turbine engine components | |
| JP2015036545A (ja) | 後縁補完構造を有する翼 | |
| EP2653652A2 (en) | Axially-split radial turbine | |
| JP2009144717A (ja) | モノリシック及びバイメタルタービンブレードダンパ並びにその製造方法 | |
| JP2018507340A (ja) | ロータブレードを製造するための方法およびかかる方法により実現されるブレード | |
| JP2016505103A (ja) | ハイブリッドタービンノズル | |
| JP2014196735A (ja) | タービンブレードの内部冷却回路 | |
| JP2011073060A (ja) | 集束エネルギーロウ付けのための方法及びシステム | |
| US20160186579A1 (en) | HYBRID GAMMA TiAl ALLOY COMPONENT | |
| EP2795067B1 (en) | Method for manufacturing of a gas turbine engine component | |
| CN108977698A (zh) | 使用增材制造替换试件修复部件的方法和用于增材制造的合金 | |
| JP6130714B2 (ja) | 遷移ピースを含む燃焼システムおよび鋳造超合金を使用した形成方法 | |
| WO2014078042A1 (en) | Hybrid gas turbine bearing support | |
| EP3059400A1 (en) | Casing ring assembly with flowpath conduction cut | |
| US20150322815A1 (en) | Cast steel frame for gas turbine engine | |
| KR102111645B1 (ko) | 터빈 블레이드 성형 방법 | |
| CN116926382A (zh) | 组合物、制品及其形成方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160413 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160413 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170126 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170207 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170315 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170328 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170414 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6130714 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |