CA1189772A - Process for increasing the lifetime of a refractory material piece made of metallic carbide parallel fibers embedded into a metallic matrix - Google Patents
Process for increasing the lifetime of a refractory material piece made of metallic carbide parallel fibers embedded into a metallic matrixInfo
- Publication number
- CA1189772A CA1189772A CA000371241A CA371241A CA1189772A CA 1189772 A CA1189772 A CA 1189772A CA 000371241 A CA000371241 A CA 000371241A CA 371241 A CA371241 A CA 371241A CA 1189772 A CA1189772 A CA 1189772A
- Authority
- CA
- Canada
- Prior art keywords
- piece
- matrix
- fibers
- high temperature
- temperature
- 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
- 239000000835 fiber Substances 0.000 title claims abstract description 47
- 239000011159 matrix material Substances 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000011819 refractory material Substances 0.000 title abstract description 3
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000004033 plastic Substances 0.000 claims abstract description 15
- 239000002131 composite material Substances 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 5
- 238000002844 melting Methods 0.000 claims abstract description 3
- 230000008018 melting Effects 0.000 claims abstract description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 30
- 229910052759 nickel Inorganic materials 0.000 claims description 12
- 238000007669 thermal treatment Methods 0.000 claims description 8
- 239000002244 precipitate Substances 0.000 claims description 7
- 230000008023 solidification Effects 0.000 claims description 6
- 238000007711 solidification Methods 0.000 claims description 6
- 229910017052 cobalt Inorganic materials 0.000 claims description 5
- 239000010941 cobalt Substances 0.000 claims description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 claims description 5
- 229910000601 superalloy Inorganic materials 0.000 claims description 4
- 239000012300 argon atmosphere Substances 0.000 claims description 3
- 229910052723 transition metal Inorganic materials 0.000 claims description 3
- 150000003624 transition metals Chemical class 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 claims 2
- 229910052758 niobium Inorganic materials 0.000 claims 2
- 239000010955 niobium Substances 0.000 claims 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims 2
- 229910003468 tantalcarbide Inorganic materials 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 238000011282 treatment Methods 0.000 description 11
- 238000009864 tensile test Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 4
- 239000003570 air Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- CBQYNPHHHJTCJS-UHFFFAOYSA-N Alline Chemical compound C1=CC=C2C3(O)CCN(C)C3NC2=C1 CBQYNPHHHJTCJS-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910001005 Ni3Al Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 241000270276 Natrix Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- ZXKXJHAOUFHNAS-UHFFFAOYSA-N fenfluramine hydrochloride Chemical compound [Cl-].CC[NH2+]C(C)CC1=CC=CC(C(F)(F)F)=C1 ZXKXJHAOUFHNAS-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- NDDAHWYSQHTHNT-UHFFFAOYSA-N indapamide Chemical compound CC1CC2=CC=CC=C2N1NC(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 NDDAHWYSQHTHNT-UHFFFAOYSA-N 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 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
- C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
-
- 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
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
- C30B29/52—Alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8004488A FR2477184A1 (fr) | 1980-02-28 | 1980-02-28 | Procede pour augmenter la duree de vie d'une piece en materiau refractaire a fibres paralleles de darbure metallique noyees dans une matrice metallique |
| FR8004488 | 1980-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1189772A true CA1189772A (en) | 1985-07-02 |
Family
ID=9239124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000371241A Expired CA1189772A (en) | 1980-02-28 | 1981-02-19 | Process for increasing the lifetime of a refractory material piece made of metallic carbide parallel fibers embedded into a metallic matrix |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4406716A (OSRAM) |
| JP (1) | JPS6030740B2 (OSRAM) |
| CA (1) | CA1189772A (OSRAM) |
| CH (1) | CH648355A5 (OSRAM) |
| DE (1) | DE3107480C2 (OSRAM) |
| FR (1) | FR2477184A1 (OSRAM) |
| GB (1) | GB2070643B (OSRAM) |
| IT (1) | IT1169222B (OSRAM) |
| SE (1) | SE447133B (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6097538U (ja) * | 1983-12-08 | 1985-07-03 | タイガー魔法瓶株式会社 | 液体容器 |
| US4707330A (en) * | 1985-01-08 | 1987-11-17 | Westinghouse Electric Corp. | Zirconium metal matrix-silicon carbide composite nuclear reactor components |
| US4729799A (en) * | 1986-06-30 | 1988-03-08 | United Technologies Corporation | Stress relief of single crystal superalloy articles |
| JP3069580B2 (ja) * | 1995-09-08 | 2000-07-24 | 科学技術庁金属材料技術研究所長 | 単結晶材料の再熱処理による余寿命延長方法 |
| CN115931687A (zh) * | 2017-03-31 | 2023-04-07 | 生命技术公司 | 用于成像流式细胞术的设备、系统和方法 |
Family Cites Families (3)
| 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 |
| FR2239537B1 (OSRAM) * | 1973-07-30 | 1976-11-12 | Onera (Off Nat Aerospatiale) | |
| AR206656A1 (es) * | 1974-11-15 | 1976-08-06 | Alcan Res & Dev | Metodo para producir un producto en hoja de aleacion de aluminio a partir de una aleacion de al-fe |
-
1980
- 1980-02-28 FR FR8004488A patent/FR2477184A1/fr active Granted
-
1981
- 1981-02-19 US US06/235,948 patent/US4406716A/en not_active Expired - Fee Related
- 1981-02-19 CA CA000371241A patent/CA1189772A/en not_active Expired
- 1981-02-20 GB GB8105489A patent/GB2070643B/en not_active Expired
- 1981-02-24 SE SE8101207A patent/SE447133B/sv not_active IP Right Cessation
- 1981-02-24 CH CH1220/81A patent/CH648355A5/fr not_active IP Right Cessation
- 1981-02-25 IT IT19983/81A patent/IT1169222B/it active
- 1981-02-27 JP JP56027095A patent/JPS6030740B2/ja not_active Expired
- 1981-02-27 DE DE3107480A patent/DE3107480C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4406716A (en) | 1983-09-27 |
| CH648355A5 (fr) | 1985-03-15 |
| GB2070643B (en) | 1983-04-07 |
| IT8119983A1 (it) | 1982-08-25 |
| SE447133B (sv) | 1986-10-27 |
| IT1169222B (it) | 1987-05-27 |
| DE3107480C2 (de) | 1982-10-14 |
| FR2477184A1 (fr) | 1981-09-04 |
| DE3107480A1 (de) | 1981-12-10 |
| JPS6030740B2 (ja) | 1985-07-18 |
| SE8101207L (sv) | 1981-08-29 |
| IT8119983A0 (it) | 1981-02-25 |
| JPS56158832A (en) | 1981-12-07 |
| GB2070643A (en) | 1981-09-09 |
| FR2477184B1 (OSRAM) | 1982-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |