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Heat transfer features from copper and HTS tapes to liquid nitrogen by a step-wise current pulse

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Abstract

Features of heat transfer from copper and superconducting tapes to liquid nitrogen at a step-wise current pulse have been studied experimentally. The time delay of heat transfer for copper and superconducting tapes was investigated and differences were detected. A phenomenological model to describe qualitatively of experimental results was created.

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Original Russian Text © S.B. Vavilov, I.F. Voloshin, G.I. Garas’ko, P.N. Degtyarenko, I.N. Dul’kin, A.V. Kalinov, L.M. Fisher, 2011, published in Izvestiya RAN. Energetika.

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Vavilov, S.B., Voloshin, I.F., Garas’ko, G.I. et al. Heat transfer features from copper and HTS tapes to liquid nitrogen by a step-wise current pulse. Therm. Eng. 58, 1192–1195 (2011). https://doi.org/10.1134/S0040601511140114

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  • DOI: https://doi.org/10.1134/S0040601511140114

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