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HEAT AND MASS TRANSFER IN EVAPORATING TWO-COMPONENT LIQUID FILM FLOW.

Author(s) : BAUMANN W. W., THIELE F.

Type of article: Article

Summary

TURBULENT MULTICOMPONENT GAS FLOW WITH EVAPORATION FROM A TWO-COMPONENT LIQUID FILM IS CONSIDERED. SPECIAL ATTENTION IS DRAWN TO THE PHASE EQUILIBRIUM OF BINARY LIQUIDS AND MULTICOMPONENT THERMODYNAMICS. THENUMERICAL METHOD APPLIED SOLVES THE COUPLED GOVERNING EQUATIONS TOGETHER WITH THE BOUNDARY AND INTERFACIAL CONDITIONS. THE SOLUTION TECHNIQUE IS BASED UPON A VARIATIONAL PROCEDURE FOR THE DETERMINATION OF THE TEMPERATURE AT THE GAS-LIQUID INTERFACE. THE PREDICTION FOR THE EVAPORATION OF BENZENE METHANOL MIXTURES INTO A HOT TUBULAR AIR STREAM CLEARLY SHOWS THE INFLUENCE OF THE PHASE EQUILIBRIUM AND ITS INTERACTION WITH THE LOCAL TRANSPORT PROCESSES.

Details

  • Original title: HEAT AND MASS TRANSFER IN EVAPORATING TWO-COMPONENT LIQUID FILM FLOW.
  • Record ID : 1990-1831
  • Languages: English
  • Source: International Journal of Heat and Mass Transfer - vol. 33 - n. 2
  • Publication date: 1990/02

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