JPH0317332B2 - - Google Patents
Info
- Publication number
- JPH0317332B2 JPH0317332B2 JP1070556A JP7055689A JPH0317332B2 JP H0317332 B2 JPH0317332 B2 JP H0317332B2 JP 1070556 A JP1070556 A JP 1070556A JP 7055689 A JP7055689 A JP 7055689A JP H0317332 B2 JPH0317332 B2 JP H0317332B2
- Authority
- JP
- Japan
- Prior art keywords
- base
- wire
- copper
- niobium
- tin alloy
- 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
- 239000010955 niobium Substances 0.000 claims description 43
- 150000001875 compounds Chemical class 0.000 claims description 24
- 239000000758 substrate Substances 0.000 claims description 22
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 21
- 229910052758 niobium Inorganic materials 0.000 claims description 18
- 229910001128 Sn alloy Inorganic materials 0.000 claims description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 13
- 238000009792 diffusion process Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 13
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 12
- 229910052802 copper Inorganic materials 0.000 claims description 12
- 239000010949 copper Substances 0.000 claims description 12
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 10
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 9
- 229910052735 hafnium Inorganic materials 0.000 claims description 9
- 239000010936 titanium Substances 0.000 claims description 9
- 229910052719 titanium Inorganic materials 0.000 claims description 9
- 229910052726 zirconium Inorganic materials 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 4
- 239000002131 composite material Substances 0.000 description 12
- 229910052718 tin Inorganic materials 0.000 description 12
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical class [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 7
- 238000003672 processing method Methods 0.000 description 6
- 238000000137 annealing Methods 0.000 description 5
- 229910000881 Cu alloy Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000002887 superconductor Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 2
- 229910020012 Nb—Ti Inorganic materials 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
Landscapes
- Powder Metallurgy (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1070556A JPH0272511A (ja) | 1989-03-24 | 1989-03-24 | Ｎｂ↓３Ｓｎ超電導線材の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1070556A JPH0272511A (ja) | 1989-03-24 | 1989-03-24 | Ｎｂ↓３Ｓｎ超電導線材の製造法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58193425A Division JPS6086704A (ja) | 1983-10-18 | 1983-10-18 | Νｂ↓３Ｓｎ超電導線材の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0272511A JPH0272511A (ja) | 1990-03-12 |
| JPH0317332B2 true JPH0317332B2 (ru) | 1991-03-07 |
Family
ID=13434918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1070556A Granted JPH0272511A (ja) | 1989-03-24 | 1989-03-24 | Ｎｂ↓３Ｓｎ超電導線材の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0272511A (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE488870T1 (de) * | 2004-09-15 | 2010-12-15 | Kobe Steel Ltd | Verfahren zur herstellung von supraleitendem nb3sn-drahtmaterial durch ein pulververfahren |
| JP4730197B2 (ja) * | 2006-05-08 | 2011-07-20 | パナソニック株式会社 | 高電圧トランス |
-
1989
- 1989-03-24 JP JP1070556A patent/JPH0272511A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0272511A (ja) | 1990-03-12 |
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