TRANSIENT HEAT TRANSFER MODEL FOR NORMAL ZONE PROPAGATION. PART 1. THEORY OF A BARE HELIUM-COOLED SUPERCONDUCTOR.

Author(s) : LVOVSKY Ju. M., LUCET M. O.

Type of article: Article

Summary

THE PAPER PRESENTS A PHYSICAL MODEL, INVOLVING NO ADJUSTABLE PARAMETERS OF TRANSIENT HEAT TRANSFER FOR NORMAL ZONE PROPAGATION IN A COMPOSITE HELIUM-COOLED SUPERCONDUCTOR. EVALUATIONS ARE GIVEN SHOWING THAT THE MAIN CONTRIBUTION TO TRANSIENT HEAT FLUX IS MADE BY TRANSVERSE HEAT CONDUCTION IN THE COOLANT. THE PROBLEM HAS BEEN SOLVED ANALYTICALLY FOR THE MODEL WITH CONSTANT COEFFICIENTS AND JUMP-WISE HEAT RELEASE. FORMULAE HAVE BEEN OBTAINED FOR THE PROPAGATION AND RECOVERY VELOCITIES DESCRIBING THE EFFECT OF TRANSIENT HEAT TRANSFER.

Details

  • Original title: TRANSIENT HEAT TRANSFER MODEL FOR NORMAL ZONE PROPAGATION. PART 1. THEORY OF A BARE HELIUM-COOLED SUPERCONDUCTOR.
  • Record ID : 1983-1248
  • Languages: English
  • Source: Cryogenics - vol. 22 - n. 11
  • Publication date: 1982

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