Properties of Ti alloyed multifilamentary Nb/sub 3/Sn wires by internal tin process
Conference
·
OSTI ID:6141024
Influence of Ti addition to the Sn core on the critical current density J/sub c/ of multifilamentary Nb/sub 3/Sn wires fabricated by the internal tin process was studied. The addition (approx. 1.5 wt % Ti) improved the values of J/sub c/ at very high magnetic fields over those for the pure Nb/sub 3/Sn, e.g., J/sub c/ approx. 140 A/mm/sup 2/ at 18 T. This is 3 to 4 times greater than a similarly processed pure Nb/sub 3/Sn wire and is within approx. 10% of the highest critical current density measured for the Ti alloyed bronze processed Nb/sub 3/Sn wires.
- Research Organization:
- Brookhaven National Lab., Upton, NY (USA)
- DOE Contract Number:
- AC02-76CH00016
- OSTI ID:
- 6141024
- Report Number(s):
- BNL-35373; CONF-840937-21; ON: DE85003212
- Country of Publication:
- United States
- Language:
- English
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Conference
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·
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Superconducting critical current densities of pure and alloyed (Ti) Nb/sub 3/Sn multifilamentary wires by the expanded-metal process
Conference
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Conference
·
Mon Dec 31 23:00:00 EST 1984
·
OSTI ID:5229676
Related Subjects
36 MATERIALS SCIENCE
360104* -- Metals & Alloys-- Physical Properties
656102 -- Solid State Physics-- Superconductivity-- Acoustic
Electronic
Magnetic
Optical
& Thermal Phenomena-- (-1987)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ALLOYS
COMPOSITE MATERIALS
CRITICAL CURRENT
CURRENT DENSITY
CURRENTS
ELECTRIC CONDUCTIVITY
ELECTRIC CURRENTS
ELECTRICAL PROPERTIES
FILAMENTS
MATERIALS
NIOBIUM ALLOYS
NIOBIUM BASE ALLOYS
PHYSICAL PROPERTIES
SUPERCONDUCTING COMPOSITES
SUPERCONDUCTING WIRES
SUPERCONDUCTIVITY
TIN ALLOYS
TITANIUM ADDITIONS
TITANIUM ALLOYS
WIRES
360104* -- Metals & Alloys-- Physical Properties
656102 -- Solid State Physics-- Superconductivity-- Acoustic
Electronic
Magnetic
Optical
& Thermal Phenomena-- (-1987)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ALLOYS
COMPOSITE MATERIALS
CRITICAL CURRENT
CURRENT DENSITY
CURRENTS
ELECTRIC CONDUCTIVITY
ELECTRIC CURRENTS
ELECTRICAL PROPERTIES
FILAMENTS
MATERIALS
NIOBIUM ALLOYS
NIOBIUM BASE ALLOYS
PHYSICAL PROPERTIES
SUPERCONDUCTING COMPOSITES
SUPERCONDUCTING WIRES
SUPERCONDUCTIVITY
TIN ALLOYS
TITANIUM ADDITIONS
TITANIUM ALLOYS
WIRES