JPH0535104B2 - - Google Patents
Info
- Publication number
- JPH0535104B2 JPH0535104B2 JP59240992A JP24099284A JPH0535104B2 JP H0535104 B2 JPH0535104 B2 JP H0535104B2 JP 59240992 A JP59240992 A JP 59240992A JP 24099284 A JP24099284 A JP 24099284A JP H0535104 B2 JPH0535104 B2 JP H0535104B2
- Authority
- JP
- Japan
- Prior art keywords
- silicon carbide
- alumina
- sintered body
- average particle
- particle size
- 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
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 71
- 239000002245 particle Substances 0.000 claims description 68
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 43
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 36
- 230000035939 shock Effects 0.000 claims description 31
- 239000011159 matrix material Substances 0.000 claims description 24
- 239000000843 powder Substances 0.000 claims description 17
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 12
- 229910052710 silicon Inorganic materials 0.000 claims description 12
- 239000010703 silicon Substances 0.000 claims description 12
- 239000002131 composite material Substances 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 11
- 238000005245 sintering Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000011812 mixed powder Substances 0.000 claims description 4
- 239000007790 solid phase Substances 0.000 claims description 3
- 239000012071 phase Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 230000007423 decrease Effects 0.000 description 8
- 238000005452 bending Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 5
- 239000007795 chemical reaction product Substances 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 239000007791 liquid phase Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000035882 stress Effects 0.000 description 4
- 230000008646 thermal stress Effects 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000001739 density measurement Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007788 liquid Substances 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
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000001226 reprecipitation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59240992A JPS61122164A (ja) | 1984-11-15 | 1984-11-15 | 炭化珪素−アルミナ複合焼結体及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59240992A JPS61122164A (ja) | 1984-11-15 | 1984-11-15 | 炭化珪素−アルミナ複合焼結体及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61122164A JPS61122164A (ja) | 1986-06-10 |
| JPH0535104B2 true JPH0535104B2 (fr) | 1993-05-25 |
Family
ID=17067709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59240992A Granted JPS61122164A (ja) | 1984-11-15 | 1984-11-15 | 炭化珪素−アルミナ複合焼結体及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61122164A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2507480B2 (ja) * | 1987-09-30 | 1996-06-12 | 晧一 新原 | ＳｉＣ−Ａｌ▲下２▼Ｏ▲下３▼複合焼結体及びその製造法 |
| JP5735501B2 (ja) * | 2009-07-07 | 2015-06-17 | モーガン・アドヴァンスト・マテリアルズ・アンド・テクノロジー・インコーポレイテッドＭｏｒｇａｎ Ａｄｖａｎｃｅｄ Ｍａｔｅｒｉａｌｓ Ａｎｄ Ｔｅｃｈｎｏｌｏｇｙ Ｉｎｃ． | 硬質非酸化物又は酸化物セラミック／硬質非酸化物又は酸化物セラミック複合体ハイブリッドシール部品 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5742577A (en) * | 1980-08-29 | 1982-03-10 | Asahi Glass Co Ltd | Silicon carbide ceramic sintered body and manufacture |
| JPS5939766A (ja) * | 1982-08-30 | 1984-03-05 | 京セラ株式会社 | アルミナ―炭化ケイ素系焼結体の製造方法 |
-
1984
- 1984-11-15 JP JP59240992A patent/JPS61122164A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5742577A (en) * | 1980-08-29 | 1982-03-10 | Asahi Glass Co Ltd | Silicon carbide ceramic sintered body and manufacture |
| JPS5939766A (ja) * | 1982-08-30 | 1984-03-05 | 京セラ株式会社 | アルミナ―炭化ケイ素系焼結体の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61122164A (ja) | 1986-06-10 |
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