JP5844729B2 - ハイブリッドコンポーネント - Google Patents
ハイブリッドコンポーネント Download PDFInfo
- Publication number
- JP5844729B2 JP5844729B2 JP2012502782A JP2012502782A JP5844729B2 JP 5844729 B2 JP5844729 B2 JP 5844729B2 JP 2012502782 A JP2012502782 A JP 2012502782A JP 2012502782 A JP2012502782 A JP 2012502782A JP 5844729 B2 JP5844729 B2 JP 5844729B2
- Authority
- JP
- Japan
- Prior art keywords
- mating
- component
- metal
- metal portion
- feature
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
- B22F3/15—Hot isostatic pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/47—Molded joint
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Powder Metallurgy (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Description
Claims (15)
- 少なくとも2つの金属部分を備えるハイブリッドコンポーネントを他のコンポーネントに接合する方法であって、
前記ハイブリッドコンポーネントが、第1の金属部分における取り合い面に少なくとも1つの肉眼で視認可能な取り合い特徴部を形成することにより、当該第1の金属部分を準備するステップと、前記第1の金属部分をモールド内に位置決めするステップと、金属粉体を前記モールド内及び前記取り合い特徴部の周りに導入するステップと、前記金属粉体を熱間静水圧プレス(HIP)プロセスにより固結させて、前記取り合い特徴部を封入する第2の金属部分を形成し、前記コンポーネントの前記第1の金属部分と前記第2の金属部分との間に機械的接続を提供するステップと、を含む方法により形成され、
前記ハイブリッドコンポーネントの前記第1の金属部分における他の取り合い面から延びる突起の配列を形成するステップと、
前記突起を前記他のコンポーネントに埋め込むステップと、
を有する、方法。 - 請求項1に記載の方法において、前記取り合い特徴部は、前記取り合い面上で、エネルギー及び/又は材料を前記取り合い面に指向させることによって成長する各層を含む一連の層状に成長する、方法。
- 請求項1に記載の方法において、前記取り合い特徴部は、機械加工により形成する、方法。
- 請求項1に記載の方法において、前記取り合い特徴部は、尖端を有する、方法。
- 請求項1に記載の方法において、前記取り合い特徴部は、前記取り合い面から延びる突起の配列である、方法。
- 請求項1に記載の方法において、前記取り合い特徴部は、複数の枝を有する樹状突起である、方法。
- 請求項1〜6のいずれか1項に記載の方法において、前記第1の金属部分の材料は、前記第2の金属部分の材料よりも高い融点を有する、方法。
- 請求項1〜7のいずれか1項に記載の方法において、前記第1の金属部分の材料は、前記第2の金属部分の材料よりも高いヤング率、耐食性、又は破壊靭性を有する、方法。
- 請求項1〜8のいずれか1項に記載の方法において、前記第2の金属部分は、前記HIPによる固結により高密度にする、方法。
- 請求項1に記載の方法であって、前記取り合い特徴部は張出部を有する、方法。
- 請求項1に記載の方法において、前記突起は、前記第2の金属部分の形成前又は形成後に前記第1の金属部分の前記第2の取り合い面に形成する、方法。
- ハイブリッドコンポーネントと別のコンポーネントとの間の継手であって、
前記ハイブリッドコンポーネントは、少なくとも2つの金属部分を備え、
第1の金属部分が、前記第1の金属部分の取り合い面に形成した少なくとも1つの肉眼で視認可能な取り合い特徴部を有し、第2の金属部分が、金属粉体を前記取り合い特徴部の周りで熱間静水圧プレスプロセスにより固結させることにより形成されて、前記第1の金属部分と前記第2の金属部分とが機械的に接続され、
前記ハイブリッドコンポーネントの第1の部分は、その第2の取り合い面から延びる突起の配列をさらに備え、前記突起の配列が、他方のコンポーネントに埋め込まれる、継手。 - 請求項12に記載の継手において、前記他方のコンポーネントは複合コンポーネントである、継手。
- 請求項12又は13に記載の継手において、前記他方のコンポーネントは積層コンポーネントである、継手。
- 請求項12〜14のいずれか1項に記載の継手において、前記取り合い面は前記第1の金属部分の両面にある、継手。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0905731.6A GB0905731D0 (en) | 2009-04-03 | 2009-04-03 | Hybrid component |
GB0905731.6 | 2009-04-03 | ||
PCT/GB2010/050527 WO2010112904A1 (en) | 2009-04-03 | 2010-03-29 | Hybrid component |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012522890A JP2012522890A (ja) | 2012-09-27 |
JP5844729B2 true JP5844729B2 (ja) | 2016-01-20 |
Family
ID=40749992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012502782A Expired - Fee Related JP5844729B2 (ja) | 2009-04-03 | 2010-03-29 | ハイブリッドコンポーネント |
Country Status (6)
Country | Link |
---|---|
US (1) | US9085030B2 (ja) |
EP (1) | EP2414118A1 (ja) |
JP (1) | JP5844729B2 (ja) |
CN (1) | CN102369073B (ja) |
GB (1) | GB0905731D0 (ja) |
WO (1) | WO2010112904A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2508656B (en) * | 2012-12-10 | 2015-08-05 | Rolls Royce Plc | Improved joint structure and method |
EP2772329A1 (en) * | 2013-02-28 | 2014-09-03 | Alstom Technology Ltd | Method for manufacturing a hybrid component |
CN105163929B (zh) | 2013-05-03 | 2017-05-10 | 联合工艺公司 | 消除次表面孔隙度的方法 |
US20160114439A1 (en) * | 2014-10-22 | 2016-04-28 | Goodrich Corporation | Method of Making a Heat Exchanger Using Additive Manufacturing and Heat Exchanger |
US20170175905A1 (en) * | 2015-12-22 | 2017-06-22 | Cameron International Corporation | Fluid-handling components and methods of manufacture |
GB2558270A (en) | 2016-12-23 | 2018-07-11 | Airbus Group Ltd | Joining method and apparatus |
WO2020167249A1 (en) * | 2019-02-11 | 2020-08-20 | Nanyang Technological University | Method of fabricating an interfacial structure and a fabricated interfacial structure |
CN110947970B (zh) * | 2019-12-05 | 2022-03-15 | 中国航发北京航空材料研究院 | 一种薄壁复杂构件近净成型的方法 |
DE102020206076A1 (de) | 2020-05-14 | 2021-11-18 | Premium Aerotec Gmbh | Verfahren zur Fertigung eines Strukturbauteils für ein Fahrzeug, insbesondere ein Luft- oder Raumfahrzeug |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2490548A (en) * | 1945-07-07 | 1949-12-06 | Gen Motors Corp | Method of making composite articles |
US3940268A (en) * | 1973-04-12 | 1976-02-24 | Crucible Inc. | Method for producing rotor discs |
US4063939A (en) * | 1975-06-27 | 1977-12-20 | Special Metals Corporation | Composite turbine wheel and process for making same |
US4097276A (en) * | 1975-07-17 | 1978-06-27 | The Garrett Corporation | Low cost, high temperature turbine wheel and method of making the same |
JPS61186405A (ja) | 1985-02-12 | 1986-08-20 | Daido Steel Co Ltd | 複合材料の製造方法 |
JPS6233007A (ja) | 1985-08-05 | 1987-02-13 | Kubota Ltd | アングル圧延用複合リングロ−ル |
SE456322B (sv) * | 1986-03-04 | 1988-09-26 | Asea Stal Ab | Sett vid tillverkning av metallprodukter genom hetisostatpressning av pulver med anvendande av kernor |
KR900004783B1 (ko) | 1987-07-01 | 1990-07-05 | 가와사끼 쥬고교 주식회사 | 이종재료의 중합체 및 그 제조방법 |
JPS6417808A (en) * | 1987-07-14 | 1989-01-20 | Kubota Ltd | Production of complex member |
JPH0578709A (ja) | 1991-09-25 | 1993-03-30 | Daido Steel Co Ltd | 複合部材 |
JPH0826367B2 (ja) | 1993-11-08 | 1996-03-13 | 川崎重工業株式会社 | ガスタービンブレード用の耐摩耗片の製造方法 |
US5963778A (en) * | 1997-02-13 | 1999-10-05 | Tosoh Smd, Inc. | Method for producing near net shape planar sputtering targets and an intermediate therefor |
US6749103B1 (en) * | 1998-09-11 | 2004-06-15 | Tosoh Smd, Inc. | Low temperature sputter target bonding method and target assemblies produced thereby |
EP1624218B1 (de) * | 1999-12-07 | 2007-01-03 | AlliedSignal Bremsbelag GmbH | Bremsbelag für Schienen- und schienenungebundene Fahrzeuge |
US6482533B2 (en) * | 2001-03-05 | 2002-11-19 | The Boeing Company | Article having imbedded cavity |
JP2002322901A (ja) | 2001-04-26 | 2002-11-08 | Ishikawajima Harima Heavy Ind Co Ltd | タービンブレード |
US7175802B2 (en) | 2001-09-17 | 2007-02-13 | Heraeus, Inc. | Refurbishing spent sputtering targets |
US6709771B2 (en) | 2002-05-24 | 2004-03-23 | Siemens Westinghouse Power Corporation | Hybrid single crystal-powder metallurgy turbine component |
AU2003264749A1 (en) | 2002-09-30 | 2004-04-19 | The Welding Institute | Workpiece structure modification |
US6939508B2 (en) * | 2002-10-24 | 2005-09-06 | The Boeing Company | Method of manufacturing net-shaped bimetallic parts |
US7767092B2 (en) | 2006-11-14 | 2010-08-03 | Konica Minolta Business Technologies, Inc. | Decolorization method of colored effluent |
GB0704753D0 (en) | 2007-03-13 | 2007-04-18 | Airbus Uk Ltd | Preparation of a component for use in a joint |
US7868511B2 (en) * | 2007-05-09 | 2011-01-11 | Motor Excellence, Llc | Electrical devices using disk and non-disk shaped rotors |
-
2009
- 2009-04-03 GB GBGB0905731.6A patent/GB0905731D0/en not_active Ceased
-
2010
- 2010-03-29 WO PCT/GB2010/050527 patent/WO2010112904A1/en active Application Filing
- 2010-03-29 US US13/262,694 patent/US9085030B2/en not_active Expired - Fee Related
- 2010-03-29 JP JP2012502782A patent/JP5844729B2/ja not_active Expired - Fee Related
- 2010-03-29 CN CN201080015408.6A patent/CN102369073B/zh not_active Expired - Fee Related
- 2010-03-29 EP EP10712132A patent/EP2414118A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US9085030B2 (en) | 2015-07-21 |
GB0905731D0 (en) | 2009-05-20 |
EP2414118A1 (en) | 2012-02-08 |
WO2010112904A1 (en) | 2010-10-07 |
JP2012522890A (ja) | 2012-09-27 |
CN102369073A (zh) | 2012-03-07 |
CN102369073B (zh) | 2014-07-23 |
US20120099923A1 (en) | 2012-04-26 |
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