Efficient incorporation of silver to improve superconducting fib

Superconductor technology: apparatus – material – process – Processes of producing or treating high temperature... – Producing powder or short fiber

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264 12, 505733, 505740, 505430, H01L 3912, B29B 900

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053067045

ABSTRACT:
An improved method for the efficient incorporation of a metal such as silver in a superconducting material includes blending the metal with a high temperature superconductor or precursor powder and consolidating the same into pellets. The pellets are charged directly into a heating assembly where it is melted and heated sufficiently to a uniform temperature prior to fiberization. Droplets of the melted blend fall through a collar into a nozzle where they are subjected to a high velocity gas to break the melted material into ligaments which solidify into improved flexible fibers having the metal homogeneously dis

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