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Maximizing Extrusion Ratio of High Temperature Superconducting Metallic Precursors (MP)

IP.com Disclosure Number: IPCOM000028008D
Publication Date: 2004-Apr-19

Publishing Venue

The IP.com Prior Art Database

Abstract

The key element of this superconducting metallic precurosr process involves the selection of composite billet preheat temperature such that at the desired reduction, the adiabatic heating induced by the work of deformation in the material as it passes into and through the die elevates its homologous temperature to 90%