JP2015536402A - タービン翼を製造するための方法及び装置 - Google Patents
タービン翼を製造するための方法及び装置 Download PDFInfo
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- JP2015536402A JP2015536402A JP2015541219A JP2015541219A JP2015536402A JP 2015536402 A JP2015536402 A JP 2015536402A JP 2015541219 A JP2015541219 A JP 2015541219A JP 2015541219 A JP2015541219 A JP 2015541219A JP 2015536402 A JP2015536402 A JP 2015536402A
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 238000005520 cutting process Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910001092 metal group alloy Inorganic materials 0.000 claims abstract description 6
- 229910001069 Ti alloy Inorganic materials 0.000 claims abstract description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000003754 machining Methods 0.000 claims description 19
- OQPDWFJSZHWILH-UHFFFAOYSA-N [Al].[Al].[Al].[Ti] Chemical group [Al].[Al].[Al].[Ti] OQPDWFJSZHWILH-UHFFFAOYSA-N 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 10
- 229910021324 titanium aluminide Inorganic materials 0.000 claims description 10
- 229910045601 alloy Inorganic materials 0.000 claims description 8
- 239000000956 alloy Substances 0.000 claims description 8
- 229910006281 γ-TiAl Inorganic materials 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 21
- 238000005266 casting Methods 0.000 description 13
- 238000005242 forging Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 4
- 238000004513 sizing Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001513 hot isostatic pressing Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005275 alloying Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000005303 weighing 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
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
-
- 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
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/02—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from one piece
-
- 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
- F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
-
- 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
- F05D2230/10—Manufacture by removing 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
- F05D2230/50—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
-
- 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
- Y10T29/49316—Impeller making
- Y10T29/49336—Blade making
-
- 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
- Y10T29/49789—Obtaining plural product pieces from unitary workpiece
- Y10T29/49794—Dividing on common outline
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Forging (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Composite Materials (AREA)
Abstract
Description
− 瓦状のブランクは、同一であり、互いに面して生産されて、点、直線又は中心平面に対してそれぞれ対称である対をなすようにされる;
− チタンアルミナイド合金は、γ−TiAlである;
− ブランクは、鋳造棒材から作られる;
− ブランクは、押出成形された棒材から作られる;
− ブランクは、円筒形棒材から作られる;
− ブランクは、真直面、又は凸面のみを含む1以上の外面を有する棒材から作られる。
− 空間内の基準枠を決定し、
− この基準枠内に、棒材のモデルを位置付け、
− 決定された翼のモデルの複数の(たとえば3つ)の点を位置付け、
− 前記基準枠内に位置づけられた翼のモデルの点に応じて、モデル全体が棒材の中に収まっているか否か、及びいずれかの点が、位置づけられた別の翼と重なっているか否かを判断する。このステップは、たとえば各モデルを四つ組毎に比較することによって行われる。
* 2つの翼が比較され、各モデルが互いに同じである少なくとも1つの四つ組があり(ケース2)、そして各翼上の少なくとも1つの点が互いに重なり合っている場合
− ケース1又はケース2が生じる限りは、前のステップを繰り返す。
Claims (10)
- チタンとアルミニウムとの合金で作られたエレメントによる金属合金でタービン翼(5;7;28;33)を製造する方法であって、
チタンアルミナイドである合金及び中実棒材であるエレメントを有する、互いに瓦状である少なくとも2つのブランク(2;3;4;8;11)が、水ジェット(16)切断によって前記棒材(10;34)に同時に作られ、その後、結果として得られた前記ブランク(2;3;4;8;11)の各々が、別々に機械加工されて、最終的な外形で前記翼(5;7;28;33)に至る、
ことを特徴とする方法。 - 瓦状のブランク(2;3;4;8;11)が、同一かつ互いに面して生産されて、点(9)、直線又は中心平面(9’)に対してそれぞれ対称である対をなす、
ことを特徴とする、請求項1記載の方法。 - チタンアルミナイド合金が、γ−TiAlである、
ことを特徴とする請求項1及び2のいずれか1項記載の方法。 - ブランク(2;3;4;8;11)が、鋳造棒材(10;34)から作られる、
ことを特徴とする請求項1〜3のいずれか1項記載の方法。 - ブランク(2;3;4;8;11)が、押出成形された棒材(10;34)から作られる、
ことを特徴とする、請求項1〜3のいずれか1項記載の方法。 - ブランク(2;3;4;8;11)が、円筒形棒材(10;34)、及び/又は真直面又は凸面のみを含む1以上の外面を有する棒材から作られる、
ことを特徴とする請求項1〜5のいずれか1項記載の方法。 - 金属合金でタービン翼(5;7;28;33)を製造する装置であって、
金属棒材(10;34)を水ジェット(16)切断するためのツール(15’)と、
互いに瓦状である少なくとも2つのブランク(2;3;4;8;11)を同一のチタンとアルミニウムとの合金棒材(10;34)から同時に生産するように設計された切断ツールを制御するためのプログラマブルコントローラ(30)と、
結果として得られた前記ブランク(2;3;4;8;11)の各々を機械加工して、最終的な外形で前記翼(5;7;28;33)に至るための手段(32)と、を含む、
ことを特徴とする装置。 - ツールと、ツール(15’)を制御するプログラマブルコントローラ(30)とが、互いに向かい合い、
点(9)、直線又は中心平面(9’)に対して対をなして対象である同一の瓦状のブランク(2;3;4;8;11)を切断するように設計される、
ことを特徴とする請求項7記載の装置。 - 合金が、チタンアルミナイド(γ−TiAl)である、
ことを特徴とする請求項8記載の装置。 - 請求項1〜6のいずれか1項記載の方法を用いて得られるタービン翼(5;7;28;33)であって、チタンアルミナイドで作られる、
ことを特徴とするタービン翼。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1260682A FR2997884B3 (fr) | 2012-11-09 | 2012-11-09 | Procede et dispositif de fabrication d'aubes de turbines. |
FR1260682 | 2012-11-09 | ||
FR1300071A FR2997885B1 (fr) | 2012-11-09 | 2013-01-15 | Procede et dispositif de fabrication d'aubes de turbines |
FR1300071 | 2013-01-15 | ||
PCT/FR2013/052695 WO2014072661A1 (fr) | 2012-11-09 | 2013-11-08 | Procede et dispositif de fabrication d'aubes de turbines |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015536402A true JP2015536402A (ja) | 2015-12-21 |
JP2015536402A5 JP2015536402A5 (ja) | 2016-11-04 |
JP6321670B2 JP6321670B2 (ja) | 2018-05-09 |
Family
ID=47882373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015541219A Active JP6321670B2 (ja) | 2012-11-09 | 2013-11-08 | タービン翼を製造するための方法及び装置 |
Country Status (13)
Country | Link |
---|---|
US (1) | US10047612B2 (ja) |
EP (1) | EP2916993B1 (ja) |
JP (1) | JP6321670B2 (ja) |
CN (1) | CN104822489B (ja) |
BR (1) | BR112015009986B1 (ja) |
CA (1) | CA2890452C (ja) |
ES (1) | ES2731800T3 (ja) |
FR (2) | FR2997884B3 (ja) |
MX (1) | MX2015005742A (ja) |
PL (1) | PL2916993T3 (ja) |
PT (1) | PT2916993T (ja) |
RU (1) | RU2659515C2 (ja) |
WO (1) | WO2014072661A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020512502A (ja) * | 2017-03-13 | 2020-04-23 | メカクローム・フランスMecachrome France | 複雑な形状を有する金属合金部品を製造するための方法 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3007311B1 (fr) | 2013-06-19 | 2015-12-11 | Mecachrome France | Dispositif et procede de decoupe de pieces en materiau metallique ou composite et pieces obtenues avec un tel procede. |
FR3007312B1 (fr) * | 2013-06-19 | 2016-07-01 | Mecachrome France | Ensemble de plaques ou de pieces obtenues par decoupe d'un bloc en materiau metallique ou composite. |
FR3015327B1 (fr) * | 2013-12-20 | 2016-01-01 | Snecma | Procede de fabrication de pieces de turbomachine, ebauche et moule obtenus |
FR3015326B1 (fr) * | 2013-12-20 | 2016-01-01 | Snecma | Procede de fabrication de pieces de turbomachine, ebauche a pieces superposees et moule obtenus |
US9988913B2 (en) * | 2014-07-15 | 2018-06-05 | United Technologies Corporation | Using inserts to balance heat transfer and stress in high temperature alloys |
FR3036640B1 (fr) * | 2015-05-26 | 2017-05-12 | Snecma | Procede de fabrication d'une aube de turbomachine en tial |
CN109458901B (zh) * | 2018-12-07 | 2020-05-19 | 中国航发南方工业有限公司 | 一种叶片辅助测量底座制造装置 |
CN115194416B (zh) * | 2022-08-18 | 2023-09-29 | 哈尔滨汽轮机厂有限责任公司 | 一种喷嘴叶片加工方法 |
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EP1623792A1 (fr) * | 2004-08-03 | 2006-02-08 | Snecma | Procédé de fabrication de pièces constitutives d'une aube creuse par laminage |
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- 2012-11-09 FR FR1260682A patent/FR2997884B3/fr not_active Expired - Lifetime
-
2013
- 2013-01-15 FR FR1300071A patent/FR2997885B1/fr active Active
- 2013-11-08 BR BR112015009986-6A patent/BR112015009986B1/pt not_active IP Right Cessation
- 2013-11-08 CN CN201380058412.4A patent/CN104822489B/zh active Active
- 2013-11-08 PL PL13803126T patent/PL2916993T3/pl unknown
- 2013-11-08 ES ES13803126T patent/ES2731800T3/es active Active
- 2013-11-08 PT PT13803126T patent/PT2916993T/pt unknown
- 2013-11-08 US US14/441,869 patent/US10047612B2/en active Active
- 2013-11-08 CA CA2890452A patent/CA2890452C/fr active Active
- 2013-11-08 WO PCT/FR2013/052695 patent/WO2014072661A1/fr active Application Filing
- 2013-11-08 RU RU2015116943A patent/RU2659515C2/ru active
- 2013-11-08 JP JP2015541219A patent/JP6321670B2/ja active Active
- 2013-11-08 EP EP13803126.5A patent/EP2916993B1/fr active Active
- 2013-11-08 MX MX2015005742A patent/MX2015005742A/es active IP Right Grant
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2020512502A (ja) * | 2017-03-13 | 2020-04-23 | メカクローム・フランスMecachrome France | 複雑な形状を有する金属合金部品を製造するための方法 |
Also Published As
Publication number | Publication date |
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JP6321670B2 (ja) | 2018-05-09 |
PL2916993T3 (pl) | 2019-11-29 |
US10047612B2 (en) | 2018-08-14 |
CA2890452C (fr) | 2020-11-10 |
BR112015009986A2 (pt) | 2017-07-11 |
EP2916993A1 (fr) | 2015-09-16 |
EP2916993B1 (fr) | 2019-03-20 |
ES2731800T3 (es) | 2019-11-19 |
MX2015005742A (es) | 2016-02-10 |
CN104822489A (zh) | 2015-08-05 |
CN104822489B (zh) | 2017-05-10 |
RU2659515C2 (ru) | 2018-07-02 |
FR2997884A3 (fr) | 2014-05-16 |
US20150292339A1 (en) | 2015-10-15 |
FR2997884B3 (fr) | 2015-06-26 |
FR2997885B1 (fr) | 2016-07-29 |
FR2997885A1 (fr) | 2014-05-16 |
PT2916993T (pt) | 2019-06-27 |
WO2014072661A1 (fr) | 2014-05-15 |
RU2015116943A (ru) | 2017-01-10 |
BR112015009986B1 (pt) | 2020-12-15 |
CA2890452A1 (fr) | 2014-05-15 |
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