JP2020530065A5 - - Google Patents
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- Publication number
- JP2020530065A5 JP2020530065A5 JP2020503270A JP2020503270A JP2020530065A5 JP 2020530065 A5 JP2020530065 A5 JP 2020530065A5 JP 2020503270 A JP2020503270 A JP 2020503270A JP 2020503270 A JP2020503270 A JP 2020503270A JP 2020530065 A5 JP2020530065 A5 JP 2020530065A5
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- core
- powder
- metal powder
- coated
- 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.)
- Granted
Links
- 239000000843 powder Substances 0.000 claims 27
- 239000000956 alloy Substances 0.000 claims 23
- 229910045601 alloy Inorganic materials 0.000 claims 23
- 239000002184 metal Substances 0.000 claims 16
- 239000011230 binding agent Substances 0.000 claims 10
- 238000005219 brazing Methods 0.000 claims 10
- 239000000203 mixture Substances 0.000 claims 9
- 238000000034 method Methods 0.000 claims 7
- 238000002844 melting Methods 0.000 claims 6
- 230000008018 melting Effects 0.000 claims 6
- 238000005245 sintering Methods 0.000 claims 3
- 238000003756 stirring Methods 0.000 claims 3
- 238000010397 one-hybrid screening Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/670,520 | 2017-08-07 | ||
| US15/670,520 US10618109B2 (en) | 2017-08-07 | 2017-08-07 | Hybrid pre-sintered preform, green preform, and process |
| PCT/US2018/044953 WO2019032364A1 (en) | 2017-08-07 | 2018-08-02 | PREFERRED HYBRID TABLET, RAW TABLET AND PROCESS |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020530065A JP2020530065A (ja) | 2020-10-15 |
| JP2020530065A5 true JP2020530065A5 (enExample) | 2021-06-17 |
| JP7229993B2 JP7229993B2 (ja) | 2023-02-28 |
Family
ID=65232054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020503270A Active JP7229993B2 (ja) | 2017-08-07 | 2018-08-02 | ハイブリッド予備焼結プリフォーム、グリーンプリフォーム、およびプロセス |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10618109B2 (enExample) |
| EP (1) | EP3664949B1 (enExample) |
| JP (1) | JP7229993B2 (enExample) |
| CN (1) | CN110891717A (enExample) |
| WO (1) | WO2019032364A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11559847B2 (en) * | 2020-01-08 | 2023-01-24 | General Electric Company | Superalloy part and method of processing |
| US12173615B2 (en) | 2020-02-14 | 2024-12-24 | Rtx Corporation | Multi-zone blade fabrication |
| US11453949B2 (en) * | 2020-10-26 | 2022-09-27 | General Electric Company | Methods of forming desired geometry on superalloy part using powder mixture of low and high melt temperature superalloys |
| EP4105440A1 (en) | 2021-06-18 | 2022-12-21 | Raytheon Technologies Corporation | Hybrid superalloy article and method of manufacture thereof |
| EP4105449A1 (en) | 2021-06-18 | 2022-12-21 | Raytheon Technologies Corporation | Hybrid bonded configuration for blade outer airseal (boas) |
| US12037912B2 (en) | 2021-06-18 | 2024-07-16 | Rtx Corporation | Advanced passive clearance control (APCC) control ring produced by field assisted sintering technology (FAST) |
| US12228047B2 (en) | 2022-03-31 | 2025-02-18 | Ge Infrastructure Technology Llc | Pre-sintered preform sealing device with hollow member therein for metering flow through passage of turbomachine component |
| US11739646B1 (en) | 2022-03-31 | 2023-08-29 | General Electric Company | Pre-sintered preform ball for ball-chute with hollow member therein for internal cooling of turbine component |
| CN115740824B (zh) * | 2022-12-05 | 2025-04-01 | 中国航发北京航空材料研究院 | 一种钴基高温合金的焊接方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19605858A1 (de) | 1996-02-16 | 1997-08-21 | Claussen Nils | Verfahren zur Herstellung von Al¶2¶O¶3¶-Aluminid-Composites, deren Ausführung und Verwendung |
| FR2777215B1 (fr) * | 1998-04-09 | 2000-05-05 | Onera (Off Nat Aerospatiale) | Poudre composite pour brasage-diffusion |
| US20070141374A1 (en) * | 2005-12-19 | 2007-06-21 | General Electric Company | Environmentally resistant disk |
| WO2009146385A1 (en) | 2008-05-28 | 2009-12-03 | Deloro Stellite Holdings Corporation | Manufacture of composite components by powder metallurgy |
| US20110229918A1 (en) | 2008-12-11 | 2011-09-22 | Covalys Biosciences Ag | Method of Quantifying Transient Interactions Between Proteins |
| US9180538B2 (en) | 2011-10-14 | 2015-11-10 | General Electric Company | Brazing process, braze assembly, and brazed article |
| US9103009B2 (en) * | 2012-07-04 | 2015-08-11 | Apple Inc. | Method of using core shell pre-alloy structure to make alloys in a controlled manner |
| TWI649294B (zh) | 2012-09-27 | 2019-02-01 | 美商艾洛米特公司 | 形成具有功能梯度材料之新穎組合物的金屬或陶瓷物件的方法及含該組合物的物件 |
| KR101505251B1 (ko) * | 2012-11-29 | 2015-03-23 | 현대제철 주식회사 | 철계 혼합분말 제조 방법 및 이로부터 제조된 철계 혼합분말의 소결체 |
| US9863249B2 (en) * | 2012-12-04 | 2018-01-09 | Siemens Energy, Inc. | Pre-sintered preform repair of turbine blades |
| US20140170433A1 (en) * | 2012-12-19 | 2014-06-19 | General Electric Company | Components with near-surface cooling microchannels and methods for providing the same |
| US9056443B2 (en) * | 2013-02-04 | 2015-06-16 | General Electric Company | Brazing process, braze arrangement, and brazed article |
| US10279438B2 (en) * | 2013-03-15 | 2019-05-07 | Siemens Energy, Inc. | Presintered preform for repair of superalloy component |
| US9862046B2 (en) * | 2015-12-11 | 2018-01-09 | General Electric Company | Hybrid article, method for forming hybrid article and method for closing aperture |
-
2017
- 2017-08-07 US US15/670,520 patent/US10618109B2/en active Active
-
2018
- 2018-08-02 JP JP2020503270A patent/JP7229993B2/ja active Active
- 2018-08-02 WO PCT/US2018/044953 patent/WO2019032364A1/en not_active Ceased
- 2018-08-02 CN CN201880046160.6A patent/CN110891717A/zh active Pending
- 2018-08-02 EP EP18844200.8A patent/EP3664949B1/en active Active
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