SG192328A1 - Method and apparatus of heat treating an integrally bladed rotor - Google Patents
Method and apparatus of heat treating an integrally bladed rotor Download PDFInfo
- Publication number
- SG192328A1 SG192328A1 SG2012083036A SG2012083036A SG192328A1 SG 192328 A1 SG192328 A1 SG 192328A1 SG 2012083036 A SG2012083036 A SG 2012083036A SG 2012083036 A SG2012083036 A SG 2012083036A SG 192328 A1 SG192328 A1 SG 192328A1
- Authority
- SG
- Singapore
- Prior art keywords
- ibr
- heater
- heat
- parabolic mirror
- blade
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000007613 environmental effect Effects 0.000 claims abstract description 8
- 239000011261 inert gas Substances 0.000 claims abstract description 8
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910052786 argon Inorganic materials 0.000 claims description 5
- 239000001307 helium Substances 0.000 claims description 5
- 229910052734 helium Inorganic materials 0.000 claims description 5
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims 3
- 238000010438 heat treatment Methods 0.000 description 18
- 239000000463 material Substances 0.000 description 7
- 238000003466 welding Methods 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910001069 Ti alloy Inorganic materials 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C21D1/34—Methods of heating
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
-
- 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
- F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
- F01D25/285—Temporary support structures, e.g. for testing, assembling, installing, repairing; Assembly methods using such structures
-
- 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
- F01D5/34—Rotor-blade aggregates of unitary construction, e.g. formed of sheet laminae
-
- 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
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
- C22F1/18—High-melting or refractory metals or alloys based thereon
-
- 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
- F01D5/005—Repairing methods or devices
-
- 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
- F05D2230/80—Repairing, retrofitting or upgrading methods
-
- 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
- F05D2300/70—Treatment or modification of materials
- F05D2300/701—Heat treatment
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/361,283 US8437628B1 (en) | 2011-07-18 | 2012-01-30 | Method and apparatus of heat treating an integrally bladed rotor |
Publications (1)
Publication Number | Publication Date |
---|---|
SG192328A1 true SG192328A1 (en) | 2013-08-30 |
Family
ID=47563120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG2012083036A SG192328A1 (en) | 2012-01-30 | 2012-11-09 | Method and apparatus of heat treating an integrally bladed rotor |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2620516B1 (fr) |
SG (1) | SG192328A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK177974B1 (da) * | 2013-09-09 | 2015-02-09 | Broen As | Anlæg og fremgangsmåde til afspændingsudglødning af et emne omfattende varmefølsomme dele, samt afspændingsudglødet emne |
US10935037B2 (en) | 2018-01-05 | 2021-03-02 | Raytheon Technologies Corporation | Tool for simultaneous local stress relief of each of a multiple of linear friction welds of a rotor forging |
US10633731B2 (en) | 2018-01-05 | 2020-04-28 | United Technologies Corporation | Method for producing enhanced fatigue and tensile properties in integrally bladed rotor forgings |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3945156B2 (ja) | 2000-12-19 | 2007-07-18 | マツダ株式会社 | 自動車のサスペンション装置 |
DE102004002965A1 (de) * | 2004-01-21 | 2005-08-11 | Mtu Aero Engines Gmbh | Verfahren und Vorrichtung zur Reparatur von integral beschaufelten Rotoren |
US7977611B2 (en) * | 2007-07-19 | 2011-07-12 | United Technologies Corporation | Systems and methods for providing localized heat treatment of metal components |
-
2012
- 2012-11-09 SG SG2012083036A patent/SG192328A1/en unknown
- 2012-12-31 EP EP12199843.9A patent/EP2620516B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
EP2620516A3 (fr) | 2013-08-14 |
EP2620516B1 (fr) | 2017-02-08 |
EP2620516A2 (fr) | 2013-07-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8437628B1 (en) | Method and apparatus of heat treating an integrally bladed rotor | |
US6432555B1 (en) | Rapid infrared heating of a surface | |
EP2019149B1 (fr) | Appareil et procédé de traitement thermique localisé pour composants métalliques | |
US4698486A (en) | Method of heating semiconductor wafers in order to achieve annealing, silicide formation, reflow of glass passivation layers, etc. | |
US4649261A (en) | Apparatus for heating semiconductor wafers in order to achieve annealing, silicide formation, reflow of glass passivation layers, etc. | |
JP2009274136A (ja) | レーザビームを使用する予熱 | |
EP2620516B1 (fr) | Procédé et appareil de traitement thermique d'un rotor à aubage intégral | |
JP2015033717A (ja) | 補修方法 | |
EP2821617A1 (fr) | Rotor de turbine | |
JP2015535313A (ja) | エンジンコンポーネントのための局所熱処理および熱管理システム | |
JP6078646B2 (ja) | イオンミリング装置、及びイオンミリング装置を用いた加工方法 | |
JP7516444B2 (ja) | 熱処理システムにおける局所加熱のための支持板 | |
CN113275745A (zh) | 一种复合激光设备 | |
JP2016502012A (ja) | エンジンコンポーネントのための局所熱処理および熱管理システム | |
EP2548974B1 (fr) | Traitement thermique local de lame IBR utilisant un chauffage par infrarouge | |
CN109402367A (zh) | 一种整体叶盘局部热处理方法及装置 | |
GB2456628A (en) | Apparatus and method for the heat treatment of integral rotors of gas turbines | |
US8617460B2 (en) | Gas heater | |
JP2004271072A (ja) | 高温加熱炉 | |
MX2022008882A (es) | Metodo de tratamiento termico por volumen y sistema relacionado. | |
JP4289598B2 (ja) | 誘導加熱にハロゲンランプを併用したろう付け処理方法及び装置 | |
CN112501393B (zh) | 一种石英灯与激光复合式复杂曲面加热装置与方法 | |
TWI849673B (zh) | 熱處理系統中用於局部加熱的支承板 | |
JP2009293076A (ja) | 熱処理方法 | |
CN118638985A (zh) | 一种金属件表面激光热处理加工装置 |