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FILM BOILING ONSET TIME IN SUBCOOLED SUPERFLUID HELIUM: THE INFLUENCE OF BATH TEMPERATURE AND PRESSURE.

Author(s) : WANG R.

Type of article: Article

Summary

THE PAPER DESCRIBES EXPERIMENTAL WORK AND THEORETICAL CONSIDERATIONS CONCERNING THE FILM BOILING ONSET TIME IN SUBCOOLED SUPERFLUID HELIUM. AT DIFFERENT BATH TEMPERATURES (FROM 2.1 TO 1.6 K) AND DIFFERENT BATH PRESSURES (FROM SATURATED VAPOUR PRESSURE TO 1.5 ATM), THE INFLUENCE OF THE BATH TEMPERATURE AND THE BATH PRESSURE ON THE TRANSIENT HEAT TRANSFER IN SUBCOOLED SUPERFLUID HELIUM CAN BE STUDIED. TWO REGIONS OF THE TRANSIENT HEAT TRANSFER TO HELIUM II ARE CLASSIFIED: THE LINEAR HEAT TRANSFER REGION AND THE G-M HEAT TRANSFER REGION. THE EXPERIMENTAL RESULTS ARE DISCUSSED AND THEORETICAL CONSIDERATIONS FOR EXPLANATION OF THE COMPLICATED PHENOMENA ARE PRESENTED.

Details

  • Original title: FILM BOILING ONSET TIME IN SUBCOOLED SUPERFLUID HELIUM: THE INFLUENCE OF BATH TEMPERATURE AND PRESSURE.
  • Record ID : 1992-0927
  • Languages: English
  • Source: Cryogenics - vol. 30
  • Publication date: 1990/09

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