EXTERNAL HEATING OF A FLAT PLATE IN A CONVECTIVE FLOW.

Author(s) : TREVINO C., LINAN A.

Type of article: Article

Summary

THE STEADY-STATE AND TRANSIENT PROCESSES OF THE EXTERNAL HEATING OF A FLAT PLATE UNDER A CONVECTIVE FLOW IS STUDIED, WITH INCLUSION OF THE AXIAL HEAT CONDUCTION THROUGH THE PLATE. THE BALANCE EQUATIONS REDUCE TO A SINGLE INTEGRO-DIFFERENTIAL EQUATION WITH ONLY ONE PARAMETER DENOTING THE RATIO OF THE ABILITY OF THE PLATE TO CARRY HEAT IN THE STREAMWISE DIRECTION TO THE ABILITY OF THE GAS TO CARRY HEAT OUT OF THE PLATE. THE TWO LIMITS OF A GOOD CONDUCTING PLATE AND A BAD CONDUCTING PLATE ARE ANALYSED. THE EVOLUTION OF THE TEMPERATURE OF THE PLATE IS THEN OBTAINED FOR A CONSTANT EXTERNAL ENERGY FLUX INPUT.

Details

  • Original title: EXTERNAL HEATING OF A FLAT PLATE IN A CONVECTIVE FLOW.
  • Record ID : 1985-0501
  • Languages: English
  • Source: International Journal of Heat and Mass Transfer - vol. 27 - n. 7
  • Publication date: 1984/07

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