CH632686A5 - Procede et appareillage pour la fabrication de barres en alliage par solidification unidirectionnelle. - Google Patents
Procede et appareillage pour la fabrication de barres en alliage par solidification unidirectionnelle. Download PDFInfo
- Publication number
- CH632686A5 CH632686A5 CH1127679A CH1127679A CH632686A5 CH 632686 A5 CH632686 A5 CH 632686A5 CH 1127679 A CH1127679 A CH 1127679A CH 1127679 A CH1127679 A CH 1127679A CH 632686 A5 CH632686 A5 CH 632686A5
- Authority
- CH
- Switzerland
- Prior art keywords
- alloy
- mold
- powder
- solidification
- liquid
- Prior art date
Links
- 238000007711 solidification Methods 0.000 title claims description 44
- 230000008023 solidification Effects 0.000 title claims description 44
- 238000000034 method Methods 0.000 title claims description 25
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 229910045601 alloy Inorganic materials 0.000 claims description 54
- 239000000956 alloy Substances 0.000 claims description 54
- 239000000843 powder Substances 0.000 claims description 34
- 239000007788 liquid Substances 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 239000000835 fiber Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 239000007791 liquid phase Substances 0.000 description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 6
- 239000011651 chromium Substances 0.000 description 6
- 239000002131 composite material Substances 0.000 description 6
- 229910052804 chromium Inorganic materials 0.000 description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 5
- 229910052721 tungsten Inorganic materials 0.000 description 5
- 239000010937 tungsten Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 238000005204 segregation Methods 0.000 description 4
- 239000007790 solid phase Substances 0.000 description 4
- 229910000601 superalloy Inorganic materials 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- QISGROBHHFQWKS-UHFFFAOYSA-N [C].[Nb] Chemical compound [C].[Nb] QISGROBHHFQWKS-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000012783 reinforcing fiber Substances 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910052723 transition metal Inorganic materials 0.000 description 2
- 150000003624 transition metals Chemical class 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910000905 alloy phase Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- QFXZANXYUCUTQH-UHFFFAOYSA-N ethynol Chemical group OC#C QFXZANXYUCUTQH-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- PMTRSEDNJGMXLN-UHFFFAOYSA-N titanium zirconium Chemical compound [Ti].[Zr] PMTRSEDNJGMXLN-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B21/00—Unidirectional solidification of eutectic materials
- C30B21/02—Unidirectional solidification of eutectic materials by normal casting or gradient freezing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
- B22D23/06—Melting-down metal, e.g. metal particles, in the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
- B22D27/045—Directionally solidified castings
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
- C22C47/08—Making alloys containing metallic or non-metallic fibres or filaments by contacting the fibres or filaments with molten metal, e.g. by infiltrating the fibres or filaments placed in a mould
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Continuous Casting (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7836838A FR2445193A1 (fr) | 1978-12-29 | 1978-12-29 | Procede et appareillage pour la fabrication de barres en materiau composite metallique par solidification unidirectionnelle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH632686A5 true CH632686A5 (fr) | 1982-10-29 |
Family
ID=9216721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1127679A CH632686A5 (fr) | 1978-12-29 | 1979-12-19 | Procede et appareillage pour la fabrication de barres en alliage par solidification unidirectionnelle. |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US4307769A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5921935B2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA1147930A (cg-RX-API-DMAC7.html) |
| CH (1) | CH632686A5 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2952150C2 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2445193A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB2038679B (cg-RX-API-DMAC7.html) |
| IT (1) | IT1164539B (cg-RX-API-DMAC7.html) |
| SE (1) | SE447829B (cg-RX-API-DMAC7.html) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2445193A1 (fr) * | 1978-12-29 | 1980-07-25 | Onera (Off Nat Aerospatiale) | Procede et appareillage pour la fabrication de barres en materiau composite metallique par solidification unidirectionnelle |
| US4588019A (en) * | 1984-04-17 | 1986-05-13 | Wentzell Joseph M | Methods of controlling solidification of metal baths |
| US4683936A (en) * | 1984-05-16 | 1987-08-04 | Trw Inc. | Controlled solidification, method of distributing strengthening additives and maintaining a constant melt level |
| US4637448A (en) * | 1984-08-27 | 1987-01-20 | Westinghouse Electric Corp. | Method for production of combustion turbine blade having a single crystal portion |
| US4704258A (en) * | 1986-04-01 | 1987-11-03 | Grumman Aerospace Corporation | Method and apparatus for growth of single crystal material in space |
| DE4018924A1 (de) * | 1990-06-13 | 1991-12-19 | Leybold Ag | Verfahren zur herstellung von gerichtet erstarrten giessteilen |
| US5197531A (en) * | 1990-06-13 | 1993-03-30 | Leybold Aktiengesellschaft | Method of manufacturing directionally solidified castings |
| EP0597096B1 (en) * | 1992-05-01 | 1999-09-01 | TDK Corporation | Method for producing magnetostrictive material |
| US7418993B2 (en) | 1998-11-20 | 2008-09-02 | Rolls-Royce Corporation | Method and apparatus for production of a cast component |
| US6932145B2 (en) | 1998-11-20 | 2005-08-23 | Rolls-Royce Corporation | Method and apparatus for production of a cast component |
| DE19919869B4 (de) * | 1999-04-30 | 2009-11-12 | Alstom | Gussofen zur Herstellung von gerichtet ein- und polykristallin erstarrten Giesskörpern |
| CN101821422B (zh) * | 2007-10-09 | 2012-04-18 | 松下电器产业株式会社 | 成膜装置和成膜方法 |
| US9581255B2 (en) | 2012-07-23 | 2017-02-28 | Henning, Inc. | Multiple proportion delivery systems and methods |
| CN107962169B (zh) * | 2017-12-08 | 2019-07-23 | 山东森宇精工科技有限公司 | 高熔点金属基梯度复合材料的制备装置及方法 |
| GB201817361D0 (en) * | 2018-10-25 | 2018-12-12 | Rolls Royce Plc | Powder alloy composition, gas turbine engine component and method for manufacture of the same |
| ES3040227T3 (en) | 2019-07-22 | 2025-10-29 | Foundry Lab Ltd | Casting mould and method of casting |
| CN114934312A (zh) * | 2022-05-18 | 2022-08-23 | 中南大学 | 一种制造高通量样品和梯度功能材料的装置和方法 |
| CN116329525A (zh) * | 2023-03-31 | 2023-06-27 | 中国航发北京航空材料研究院 | 一种高熵合金定向凝固构件的制备方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US167042A (en) * | 1875-08-24 | Improvement in stamp-mill feeders | ||
| US2205865A (en) * | 1939-08-02 | 1940-06-25 | American Electro Metal Corp | Method of manufacturing alloys, in particular steel alloys |
| US2225424A (en) * | 1940-04-10 | 1940-12-17 | American Electro Metal Corp | Manufacture of alloys, in particular steel alloys |
| US2370709A (en) * | 1942-11-25 | 1945-03-06 | Barton J Frank | Material feeding apparatus |
| US2619256A (en) * | 1949-12-09 | 1952-11-25 | Dow Chemical Co | Weigh feeder |
| US2819827A (en) * | 1955-02-23 | 1958-01-14 | Samuel H Barefoot | Material spreader |
| US3528808A (en) * | 1967-10-11 | 1970-09-15 | United Aircraft Corp | Monocarbide reinforced eutectic alloys and articles |
| US3871835A (en) * | 1969-04-21 | 1975-03-18 | Onera (Off Nat Aerospatiale) | Refractory composite alloys containing rod-like and/or platelet-like lamellae |
| BE789375A (fr) * | 1971-10-04 | 1973-01-15 | Krupp Gmbh | Procede pour la refusion d'eponge metallique a l'aide de plasmas gazeuxdans un creuset metallique refroidi |
| FR2239537B1 (cg-RX-API-DMAC7.html) * | 1973-07-30 | 1976-11-12 | Onera (Off Nat Aerospatiale) | |
| JPS5118224A (en) * | 1974-08-06 | 1976-02-13 | Nippon Steel Corp | Renzokuchuzochuno chuhenhabakakudaihoho |
| FR2284684A1 (fr) * | 1974-09-13 | 1976-04-09 | Onera (Off Nat Aerospatiale) | Composite metallique a matrice en super-alliage a base de nickel et fibres orientees en monocarbure de niobium |
| FR2361181A1 (fr) * | 1976-08-11 | 1978-03-10 | Onera (Off Nat Aerospatiale) | Procede et appareillage pour le moulage de pieces de forme en materiau composite refractaire |
| US4178986A (en) * | 1978-03-31 | 1979-12-18 | General Electric Company | Furnace for directional solidification casting |
| FR2445193A1 (fr) * | 1978-12-29 | 1980-07-25 | Onera (Off Nat Aerospatiale) | Procede et appareillage pour la fabrication de barres en materiau composite metallique par solidification unidirectionnelle |
-
1978
- 1978-12-29 FR FR7836838A patent/FR2445193A1/fr active Granted
-
1979
- 1979-12-18 US US06/104,833 patent/US4307769A/en not_active Expired - Lifetime
- 1979-12-19 CH CH1127679A patent/CH632686A5/fr not_active IP Right Cessation
- 1979-12-19 SE SE7910495A patent/SE447829B/sv not_active IP Right Cessation
- 1979-12-21 GB GB7944052A patent/GB2038679B/en not_active Expired
- 1979-12-22 DE DE2952150A patent/DE2952150C2/de not_active Expired
- 1979-12-28 CA CA000343848A patent/CA1147930A/en not_active Expired
- 1979-12-28 JP JP54170548A patent/JPS5921935B2/ja not_active Expired
- 1979-12-28 IT IT28445/79A patent/IT1164539B/it active
-
1981
- 1981-09-30 US US06/307,281 patent/US4459161A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55110746A (en) | 1980-08-26 |
| CA1147930A (en) | 1983-06-14 |
| US4459161A (en) | 1984-07-10 |
| GB2038679A (en) | 1980-07-30 |
| DE2952150A1 (de) | 1980-07-03 |
| US4307769A (en) | 1981-12-29 |
| JPS5921935B2 (ja) | 1984-05-23 |
| SE447829B (sv) | 1986-12-15 |
| DE2952150C2 (de) | 1984-05-10 |
| FR2445193A1 (fr) | 1980-07-25 |
| GB2038679B (en) | 1983-01-19 |
| FR2445193B1 (cg-RX-API-DMAC7.html) | 1983-06-17 |
| IT7928445A0 (it) | 1979-12-28 |
| SE7910495L (sv) | 1980-06-30 |
| IT1164539B (it) | 1987-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |