JPH0373968B2 - - Google Patents
Info
- Publication number
- JPH0373968B2 JPH0373968B2 JP57218981A JP21898182A JPH0373968B2 JP H0373968 B2 JPH0373968 B2 JP H0373968B2 JP 57218981 A JP57218981 A JP 57218981A JP 21898182 A JP21898182 A JP 21898182A JP H0373968 B2 JPH0373968 B2 JP H0373968B2
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- wire
- critical current
- current density
- heat treatment
- 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
- 150000001875 compounds Chemical class 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 16
- 229910001128 Sn alloy Inorganic materials 0.000 claims description 15
- 239000002131 composite material Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 238000007796 conventional method Methods 0.000 description 29
- 229910045601 alloy Inorganic materials 0.000 description 27
- 239000000956 alloy Substances 0.000 description 27
- 229910008433 SnCU Inorganic materials 0.000 description 16
- 229910016347 CuSn Inorganic materials 0.000 description 8
- 238000012545 processing Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000005482 strain hardening Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910001257 Nb alloy Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000011162 core material Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000005491 wire drawing Methods 0.000 description 3
- 229910020888 Sn-Cu Inorganic materials 0.000 description 2
- 229910019204 Sn—Cu Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052718 tin Inorganic materials 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
- Superconductors And Manufacturing Methods Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57218981A JPS59108202A (ja) | 1982-12-13 | 1982-12-13 | Ｎｂ↓３Ｓｎ化合物超電導線の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57218981A JPS59108202A (ja) | 1982-12-13 | 1982-12-13 | Ｎｂ↓３Ｓｎ化合物超電導線の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59108202A JPS59108202A (ja) | 1984-06-22 |
| JPH0373968B2 true JPH0373968B2 (enrdf_load_stackoverflow) | 1991-11-25 |
Family
ID=16728392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57218981A Granted JPS59108202A (ja) | 1982-12-13 | 1982-12-13 | Ｎｂ↓３Ｓｎ化合物超電導線の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59108202A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6086705A (ja) * | 1983-10-18 | 1985-05-16 | 科学技術庁金属材料技術研究所長 | 繊維分散型Νｂ↓３Ｓｎ超電導線材の製造法 |
| JPS6086704A (ja) * | 1983-10-18 | 1985-05-16 | 科学技術庁金属材料技術研究所長 | Νｂ↓３Ｓｎ超電導線材の製造法 |
-
1982
- 1982-12-13 JP JP57218981A patent/JPS59108202A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59108202A (ja) | 1984-06-22 |
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