JPH0526855B2 - - Google Patents
Info
- Publication number
- JPH0526855B2 JPH0526855B2 JP1979386A JP1979386A JPH0526855B2 JP H0526855 B2 JPH0526855 B2 JP H0526855B2 JP 1979386 A JP1979386 A JP 1979386A JP 1979386 A JP1979386 A JP 1979386A JP H0526855 B2 JPH0526855 B2 JP H0526855B2
- Authority
- JP
- Japan
- Prior art keywords
- content
- alumina
- short fibers
- aluminum alloy
- silica short
- 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 - Lifetime
Links
- 239000000835 fiber Substances 0.000 claims description 161
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 106
- 239000000377 silicon dioxide Substances 0.000 claims description 101
- 229910000838 Al alloy Inorganic materials 0.000 claims description 88
- 229910052751 metal Inorganic materials 0.000 claims description 47
- 239000002184 metal Substances 0.000 claims description 46
- 239000011159 matrix material Substances 0.000 claims description 45
- 239000012783 reinforcing fiber Substances 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 27
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 19
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 17
- 229910052749 magnesium Inorganic materials 0.000 claims description 14
- 239000011777 magnesium Substances 0.000 description 103
- 238000005452 bending Methods 0.000 description 100
- 239000002131 composite material Substances 0.000 description 100
- 230000007423 decrease Effects 0.000 description 26
- 239000013078 crystal Substances 0.000 description 17
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 17
- 229910052863 mullite Inorganic materials 0.000 description 17
- 229910052802 copper Inorganic materials 0.000 description 11
- 230000032683 aging Effects 0.000 description 8
- 229910017818 Cu—Mg Inorganic materials 0.000 description 7
- 238000005266 casting Methods 0.000 description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
- 229910052710 silicon Inorganic materials 0.000 description 6
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 6
- 229910010271 silicon carbide Inorganic materials 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 229910052748 manganese Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002905 metal composite material Substances 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Landscapes
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979386A JPS62180024A (ja) | 1986-01-31 | 1986-01-31 | アルミナ−シリカ短繊維強化アルミニウム合金 |
| CA000527792A CA1335044C (en) | 1986-01-31 | 1987-01-21 | Composite material including alumina-silica short fiber reinforcing material and aluminum alloy matrix metal with moderate copper and magnesium contents |
| AU67932/87A AU591959B2 (en) | 1986-01-31 | 1987-01-22 | Composite material including alumina-silica short fiber reinforcing material and aluminum alloy matrix metal with moderate copper and magnesium contents |
| US07/007,790 US4777097A (en) | 1986-01-31 | 1987-01-28 | Composite material including alumina-silica short fiber reinforcing material and aluminum alloy matrix metal with moderate copper and magnesium contents |
| EP87101213A EP0235574B1 (en) | 1986-01-31 | 1987-01-29 | Composite material including alumina-silica short fiber reinforcing material and aluminum alloy matrix metal with moderate copper and magnesium contents |
| DE8787101213T DE3765436D1 (de) | 1986-01-31 | 1987-01-29 | Verbundwerkstoff mit kurzen tonerde-silikatfasern als verstaerkungselement und eine matrix, bestehend aus einer aluminiumlegierung mit geringem kupfer- und magnesiumgehalt. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979386A JPS62180024A (ja) | 1986-01-31 | 1986-01-31 | アルミナ−シリカ短繊維強化アルミニウム合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62180024A JPS62180024A (ja) | 1987-08-07 |
| JPH0526855B2 true JPH0526855B2 (OSRAM) | 1993-04-19 |
Family
ID=12009220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979386A Granted JPS62180024A (ja) | 1986-01-31 | 1986-01-31 | アルミナ−シリカ短繊維強化アルミニウム合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62180024A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5106702A (en) * | 1988-08-04 | 1992-04-21 | Advanced Composite Materials Corporation | Reinforced aluminum matrix composite |
-
1986
- 1986-01-31 JP JP1979386A patent/JPS62180024A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62180024A (ja) | 1987-08-07 |
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