GB1196529A - Monocarbide Reinforced Eutectic Alloys and Articles - Google Patents
Monocarbide Reinforced Eutectic Alloys and ArticlesInfo
- Publication number
- GB1196529A GB1196529A GB47988/68A GB4798868A GB1196529A GB 1196529 A GB1196529 A GB 1196529A GB 47988/68 A GB47988/68 A GB 47988/68A GB 4798868 A GB4798868 A GB 4798868A GB 1196529 A GB1196529 A GB 1196529A
- Authority
- GB
- United Kingdom
- Prior art keywords
- component
- oct
- monocarbide
- solidification
- articles
- 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
Links
- 239000006023 eutectic alloy Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 3
- 230000008023 solidification Effects 0.000 abstract 2
- 238000007711 solidification Methods 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 230000003466 anti-cipated effect Effects 0.000 abstract 1
- 230000005496 eutectics Effects 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Abstract
1,196,529. Carbide fibre containing alloys. UNITED AIRCRAFT CORP. Oct. 10, 1968 [Oct. 11, 1967], No. 47988/ 68. Heading C7A. [Also in Division B3] An article of manufacture, such as an anisotropic jet engine turbine component, comprises a composition of Ni, Co, or Cr, with a monocarbide of one of Ti, Zr, Hf, V, Nb, or Ta at about the eutectic composition, the carbide component being present predominantly in the form of high strength fibres oriented in generally parallel spaced relationship, integrally imbedded in a matrix. The compositions are made by melting the starting materals in the inert atmosphere (e.g. in closed end alumina crucible with a water chill) at a rate sufficient to establish and maintain planar front solidification (e.g. with a velocity below 3cm/hr), the direction of solidification generally corresponding to the anticipated tensile load axis of the component.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67460767A | 1967-10-11 | 1967-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1196529A true GB1196529A (en) | 1970-06-24 |
Family
ID=24707258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB47988/68A Expired GB1196529A (en) | 1967-10-11 | 1968-10-10 | Monocarbide Reinforced Eutectic Alloys and Articles |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3528808A (en) |
| DE (1) | DE1801594C3 (en) |
| GB (1) | GB1196529A (en) |
| SE (1) | SE359119B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3871835A (en) * | 1969-04-21 | 1975-03-18 | Onera (Off Nat Aerospatiale) | Refractory composite alloys containing rod-like and/or platelet-like lamellae |
| US3793012A (en) * | 1971-06-14 | 1974-02-19 | Gen Electric | Nickel-base tantalum carbide eutectic alloys |
| US3793013A (en) * | 1971-09-21 | 1974-02-19 | Gen Electric | Cobalt-base tantalum carbide eutectic alloys |
| US3793008A (en) * | 1972-03-01 | 1974-02-19 | Gen Electric | Monocarbide fiber-reinforced iron-base superalloy composite eutectic castings and method |
| US3904402A (en) * | 1973-06-01 | 1975-09-09 | Gen Electric | Composite eutectic alloy and article |
| FR2445193A1 (en) * | 1978-12-29 | 1980-07-25 | Onera (Off Nat Aerospatiale) | PROCESS AND APPARATUS FOR THE MANUFACTURE OF BARS IN METAL COMPOSITE MATERIAL BY UNIDIRECTIONAL SOLIDIFICATION |
| EP2379133A1 (en) | 2008-11-11 | 2011-10-26 | Medingo Ltd. | Modular fluid delivery device with quick-release /connect mechanism for drive screw |
| US20130039800A1 (en) * | 2010-02-05 | 2013-02-14 | Weir Minerals Australia Ltd | Hard metal materials |
| JP6354866B1 (en) * | 2017-01-06 | 2018-07-11 | 日立金属株式会社 | Clad material for negative electrode current collector of secondary battery and method for producing the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3124452A (en) * | 1964-03-10 | figure | ||
| US3098723A (en) * | 1960-01-18 | 1963-07-23 | Rand Corp | Novel structural composite material |
| US3194656A (en) * | 1961-08-10 | 1965-07-13 | Crucible Steel Co America | Method of making composite articles |
-
1967
- 1967-10-11 US US674607A patent/US3528808A/en not_active Expired - Lifetime
-
1968
- 1968-10-07 DE DE1801594A patent/DE1801594C3/en not_active Expired
- 1968-10-09 SE SE13623/68A patent/SE359119B/xx unknown
- 1968-10-10 GB GB47988/68A patent/GB1196529A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1801594C3 (en) | 1973-12-06 |
| DE1801594B2 (en) | 1973-05-17 |
| US3528808A (en) | 1970-09-15 |
| SE359119B (en) | 1973-08-20 |
| DE1801594A1 (en) | 1969-12-11 |
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| ACCOUNTIUS | High tensile strength properties of single crystal filaments/whiskers/, grown on the surface of metals, used to improve the strength of composite materials | |
| BIBRING et al. | Deformation mode peculiar to composites with a low volume fraction of fibers(Metal matrix alloys with base of Co, Fe or Ni reinforced by transition metal carbide fibers, discussing deformation tests at various temperatures) | |
| GB1234842A (en) | Refractory composition and preparation of refractory bodies | |
| BLANK | Annealing of directionally solidified Cotac-alloys in a transverse thermal gradient(Co-Cr-Ni-TaC eutectics) | |
| LeFort et al. | Mechanical Behaviour of FeAl sub 40 Intermetallic Alloys | |
| Samsonov et al. | Prospects of using SiC fibers for strengthening aluminum alloys | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |