IL91722A - Method of modifying the properties of a metal matrix composite body - Google Patents
Method of modifying the properties of a metal matrix composite bodyInfo
- Publication number
- IL91722A IL91722A IL9172289A IL9172289A IL91722A IL 91722 A IL91722 A IL 91722A IL 9172289 A IL9172289 A IL 9172289A IL 9172289 A IL9172289 A IL 9172289A IL 91722 A IL91722 A IL 91722A
- Authority
- IL
- Israel
- Prior art keywords
- metal
- matrix
- infiltration
- matrix metal
- filler
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 148
- 239000011156 metal matrix composite Substances 0.000 title claims abstract description 112
- 229910052751 metal Inorganic materials 0.000 claims abstract description 352
- 239000002184 metal Substances 0.000 claims abstract description 352
- 239000011159 matrix material Substances 0.000 claims abstract description 280
- 230000008595 infiltration Effects 0.000 claims abstract description 229
- 238000001764 infiltration Methods 0.000 claims abstract description 229
- 239000000945 filler Substances 0.000 claims abstract description 226
- 239000000463 material Substances 0.000 claims abstract description 213
- 230000002269 spontaneous effect Effects 0.000 claims abstract description 75
- 230000008569 process Effects 0.000 claims abstract description 62
- 239000003623 enhancer Substances 0.000 claims description 96
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 79
- 229910052782 aluminium Inorganic materials 0.000 claims description 71
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 64
- 239000011777 magnesium Substances 0.000 claims description 61
- 229910052749 magnesium Inorganic materials 0.000 claims description 60
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 58
- 239000002243 precursor Substances 0.000 claims description 56
- 239000012298 atmosphere Substances 0.000 claims description 55
- 230000004888 barrier function Effects 0.000 claims description 51
- 229910052757 nitrogen Inorganic materials 0.000 claims description 32
- 239000000203 mixture Substances 0.000 claims description 29
- 239000007795 chemical reaction product Substances 0.000 claims description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 23
- 239000000835 fiber Substances 0.000 claims description 22
- 238000006243 chemical reaction Methods 0.000 claims description 18
- 238000005275 alloying Methods 0.000 claims description 17
- 239000000047 product Substances 0.000 claims description 16
- 150000004767 nitrides Chemical class 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910002804 graphite Inorganic materials 0.000 claims description 12
- 239000010439 graphite Substances 0.000 claims description 12
- -1 particulates Substances 0.000 claims description 11
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 9
- 229910052725 zinc Inorganic materials 0.000 claims description 9
- 239000011701 zinc Substances 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 229910010293 ceramic material Inorganic materials 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 239000010703 silicon Substances 0.000 claims description 7
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
- 239000011575 calcium Substances 0.000 claims description 6
- 229910052791 calcium Inorganic materials 0.000 claims description 6
- 229910052804 chromium Inorganic materials 0.000 claims description 6
- 239000011651 chromium Substances 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 4
- 238000005524 ceramic coating Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 238000011049 filling Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 229910052712 strontium Inorganic materials 0.000 claims description 4
- QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 claims description 3
- 229910033181 TiB2 Inorganic materials 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 3
- 150000001247 metal acetylides Chemical class 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000008188 pellet Substances 0.000 claims description 3
- 210000005239 tubule Anatomy 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 239000004005 microsphere Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 3
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 42
- 230000004048 modification Effects 0.000 abstract description 8
- 238000012986 modification Methods 0.000 abstract description 8
- 229910045601 alloy Inorganic materials 0.000 description 46
- 239000000956 alloy Substances 0.000 description 46
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 32
- 239000002131 composite material Substances 0.000 description 28
- 239000007789 gas Substances 0.000 description 26
- 239000000919 ceramic Substances 0.000 description 21
- 229910000838 Al alloy Inorganic materials 0.000 description 20
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 14
- 229910010271 silicon carbide Inorganic materials 0.000 description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 12
- 239000000470 constituent Substances 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 11
- 229910001092 metal group alloy Inorganic materials 0.000 description 10
- 239000002245 particle Substances 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 229910000765 intermetallic Inorganic materials 0.000 description 8
- 239000012071 phase Substances 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- 239000000080 wetting agent Substances 0.000 description 8
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 7
- 239000012299 nitrogen atmosphere Substances 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 238000009736 wetting Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 6
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 5
- 238000003754 machining Methods 0.000 description 5
- 238000006263 metalation reaction Methods 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010936 titanium Substances 0.000 description 5
- 229910052719 titanium Inorganic materials 0.000 description 5
- 230000002411 adverse Effects 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000003628 erosive effect Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000011236 particulate material Substances 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052735 hafnium Inorganic materials 0.000 description 3
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000004663 powder metallurgy Methods 0.000 description 3
- 239000011819 refractory material Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- LTPBRCUWZOMYOC-UHFFFAOYSA-N Beryllium oxide Chemical compound O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 239000007770 graphite material Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- 238000005121 nitriding Methods 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 239000012255 powdered metal Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000012763 reinforcing filler Substances 0.000 description 2
- 229910052723 transition metal Inorganic materials 0.000 description 2
- 150000003624 transition metals Chemical class 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 2
- 229910052580 B4C Inorganic materials 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- KJNGJIPPQOFCSK-UHFFFAOYSA-N [H][Sr][H] Chemical compound [H][Sr][H] KJNGJIPPQOFCSK-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 229910001610 cryolite Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005363 electrowinning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 229910000907 nickel aluminide Inorganic materials 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000009715 pressure infiltration Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance 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
- 239000012808 vapor phase Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00905—Uses not provided for elsewhere in C04B2111/00 as preforms
- C04B2111/00913—Uses not provided for elsewhere in C04B2111/00 as preforms as ceramic preforms for the fabrication of metal matrix comp, e.g. cermets
- C04B2111/00931—Coated or infiltrated preforms, e.g. with molten metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/269,309 US5000248A (en) | 1988-11-10 | 1988-11-10 | Method of modifying the properties of a metal matrix composite body |
Publications (2)
Publication Number | Publication Date |
---|---|
IL91722A0 IL91722A0 (en) | 1990-06-10 |
IL91722A true IL91722A (en) | 1994-06-24 |
Family
ID=23026705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL9172289A IL91722A (en) | 1988-11-10 | 1989-09-21 | Method of modifying the properties of a metal matrix composite body |
Country Status (21)
Country | Link |
---|---|
US (1) | US5000248A (ja) |
EP (1) | EP0370940B1 (ja) |
JP (1) | JP2859329B2 (ja) |
KR (1) | KR0121460B1 (ja) |
CN (1) | CN1082554C (ja) |
AT (1) | ATE122733T1 (ja) |
AU (1) | AU624861B2 (ja) |
BR (1) | BR8905755A (ja) |
CA (1) | CA2000792C (ja) |
DE (1) | DE68922702T2 (ja) |
DK (1) | DK559589A (ja) |
FI (1) | FI91494C (ja) |
IL (1) | IL91722A (ja) |
MX (1) | MX173664B (ja) |
NO (1) | NO893992L (ja) |
NZ (1) | NZ231076A (ja) |
PH (1) | PH26036A (ja) |
PT (1) | PT92250B (ja) |
RO (1) | RO106987B1 (ja) |
TR (1) | TR25363A (ja) |
ZA (1) | ZA898543B (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5633213A (en) * | 1986-09-17 | 1997-05-27 | Lanxide Technology Company, Lp | Method for in situ tailoring the component of ceramic articles |
US5268339A (en) * | 1986-09-17 | 1993-12-07 | Lanxide Technology Company, Lp | Method for in situ tailoring the component of ceramic articles |
US5301738A (en) * | 1988-11-10 | 1994-04-12 | Lanxide Technology Company, Lp | Method of modifying the properties of a metal matrix composite body |
US5150747A (en) * | 1988-11-10 | 1992-09-29 | Lanxide Technology Company, Lp | Method of forming metal matrix composites by use of an immersion casting technique and product produced thereby |
US5518061A (en) * | 1988-11-10 | 1996-05-21 | Lanxide Technology Company, Lp | Method of modifying the properties of a metal matrix composite body |
US5149678A (en) * | 1989-01-13 | 1992-09-22 | Lanxide Technology Company, Lp | Method of modifying ceramic composite bodies by a post-treatment process and articles produced thereby |
US5487420A (en) * | 1990-05-09 | 1996-01-30 | Lanxide Technology Company, Lp | Method for forming metal matrix composite bodies by using a modified spontaneous infiltration process and products produced thereby |
WO1991017279A1 (en) * | 1990-05-09 | 1991-11-14 | Lanxide Technology Company, Lp | Rigidized filler materials for metal matrix composites |
US5505248A (en) * | 1990-05-09 | 1996-04-09 | Lanxide Technology Company, Lp | Barrier materials for making metal matrix composites |
WO1992016670A2 (en) * | 1991-03-14 | 1992-10-01 | The Dow Chemical Company | Methods for alloying a metal-containing material into a densified ceramic or cermet body and alloyed bodies produced thereby |
WO1992016325A1 (en) * | 1991-03-19 | 1992-10-01 | The Dow Chemical Company | Methods for producing ceramic-metal composites from ceramic and metal powders |
US5500182A (en) * | 1991-07-12 | 1996-03-19 | Lanxide Technology Company, Lp | Ceramic composite bodies with increased metal content |
US5366686A (en) * | 1993-03-19 | 1994-11-22 | Massachusetts Institute Of Technology, A Massachusetts Corporation | Method for producing articles by reactive infiltration |
GB2294474B (en) * | 1994-10-26 | 1998-04-29 | Honda Motor Co Ltd | Method for forming an aluminium or aluminium alloy composite material. |
US5900277A (en) * | 1996-12-09 | 1999-05-04 | The Dow Chemical Company | Method of controlling infiltration of complex-shaped ceramic-metal composite articles and the products produced thereby |
JP4115682B2 (ja) * | 2000-05-25 | 2008-07-09 | 日本碍子株式会社 | 金属間化合物基複合材料の製造方法 |
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-
1988
- 1988-11-10 US US07/269,309 patent/US5000248A/en not_active Expired - Fee Related
-
1989
- 1989-09-21 IL IL9172289A patent/IL91722A/en not_active IP Right Cessation
- 1989-09-22 AU AU41705/89A patent/AU624861B2/en not_active Ceased
- 1989-09-28 AT AT89630177T patent/ATE122733T1/de not_active IP Right Cessation
- 1989-09-28 DE DE68922702T patent/DE68922702T2/de not_active Expired - Fee Related
- 1989-09-28 EP EP89630177A patent/EP0370940B1/en not_active Expired - Lifetime
- 1989-10-05 NO NO89893992A patent/NO893992L/no unknown
- 1989-10-10 KR KR1019890014477A patent/KR0121460B1/ko not_active IP Right Cessation
- 1989-10-13 CA CA002000792A patent/CA2000792C/en not_active Expired - Fee Related
- 1989-10-17 FI FI894939A patent/FI91494C/fi not_active IP Right Cessation
- 1989-10-19 NZ NZ231076A patent/NZ231076A/en unknown
- 1989-10-21 CN CN89108088A patent/CN1082554C/zh not_active Expired - Fee Related
- 1989-10-31 MX MX018189A patent/MX173664B/es unknown
- 1989-11-07 PH PH39474A patent/PH26036A/en unknown
- 1989-11-09 DK DK559589A patent/DK559589A/da not_active Application Discontinuation
- 1989-11-09 RO RO142373A patent/RO106987B1/ro unknown
- 1989-11-09 TR TR89/0764A patent/TR25363A/xx unknown
- 1989-11-09 PT PT92250A patent/PT92250B/pt not_active IP Right Cessation
- 1989-11-09 ZA ZA898543A patent/ZA898543B/xx unknown
- 1989-11-10 BR BR898905755A patent/BR8905755A/pt not_active Application Discontinuation
- 1989-11-10 JP JP1291373A patent/JP2859329B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU624861B2 (en) | 1992-06-25 |
PT92250B (pt) | 1996-04-30 |
FI91494B (fi) | 1994-03-31 |
PH26036A (en) | 1992-01-29 |
EP0370940B1 (en) | 1995-05-17 |
RO106987B1 (ro) | 1993-08-30 |
CN1042500A (zh) | 1990-05-30 |
CN1082554C (zh) | 2002-04-10 |
NO893992D0 (no) | 1989-10-05 |
NZ231076A (en) | 1992-06-25 |
TR25363A (tr) | 1993-01-07 |
CA2000792A1 (en) | 1990-05-10 |
DK559589A (da) | 1990-05-11 |
BR8905755A (pt) | 1990-06-05 |
JPH02240227A (ja) | 1990-09-25 |
FI894939A0 (fi) | 1989-10-17 |
KR900007529A (ko) | 1990-06-01 |
ATE122733T1 (de) | 1995-06-15 |
DE68922702D1 (de) | 1995-06-22 |
DE68922702T2 (de) | 1995-10-05 |
EP0370940A1 (en) | 1990-05-30 |
IL91722A0 (en) | 1990-06-10 |
FI91494C (fi) | 1994-07-11 |
NO893992L (no) | 1990-05-11 |
JP2859329B2 (ja) | 1999-02-17 |
DK559589D0 (da) | 1989-11-09 |
CA2000792C (en) | 2002-01-15 |
PT92250A (pt) | 1990-05-31 |
ZA898543B (en) | 1991-07-31 |
MX173664B (es) | 1994-03-22 |
US5000248A (en) | 1991-03-19 |
KR0121460B1 (ko) | 1997-12-03 |
AU4170589A (en) | 1990-05-17 |
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