Superconducting properties of i n s i t u formed Cu-V3Ga composites
- 1 July 1979
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 35 (1), 93-95
- https://doi.org/10.1063/1.90907
Abstract
Cu‐V3Ga composites were prepared from in situ formed multifilamentary Cu‐V wires containing 20 vol.% of vanadium filaments. The highest value of the upper critical field at 4.2 K of the reacted composites was found to be 22.4 T, with a corresponding midpoint superconducting transition of 15.5 K. The overall critical‐current density compares favorably with commercial V3Ga composites over the entire field range (2×105 A/cm2 at 4 T, 104 A/cm2 at 18 T).Keywords
This publication has 14 references indexed in Scilit:
- Strain dependence of the critical current and critical field in multifilamentary Nb3Sn compositesIEEE Transactions on Magnetics, 1979
- Effects of stress and strain on the critical current density of "In Situ" multifilamentary superconducting wires in high magnetic fieldsIEEE Transactions on Magnetics, 1979
- Multifilamentary V3Ga wire: A critical reviewIEEE Transactions on Magnetics, 1979
- Superconducting properties of i n s i t u prepared Nb-Cu-Sn alloysApplied Physics Letters, 1978
- Solid-state (bronze process) V3Ga from a V-Al alloy coreJournal of Applied Physics, 1978
- High-field critical current in i n s i t u multifilamentary Cu-Sn-Nb alloysApplied Physics Letters, 1977
- Superconducting and mechanical properties of i n s i t u formed multifilamentary Cu-Nb3Sn compositesJournal of Applied Physics, 1977
- Superconducting A-15 compounds: A reviewCryogenics, 1975
- Ductile Superconducting Copper-Base AlloysScience, 1973
- CURRENT CAPACITIES OF SUPERCONDUCTING V3Ga TAPES IN HIGH MAGNETIC FIELDSApplied Physics Letters, 1970