Numerical analysis of convective heat transfer in a closed two-phase thermosyphon

Research output: Contribution to journalArticle

23 Citations (Scopus)

Abstract

Mathematical modeling of the processes of heat transfer and hydrodynamics in a closed two-phase thermosyphon is carried out in a wide range of key parameters. The mathematical model is based on the laws of conservation of mass, momentum, and energy in dimensionless variables of stream function-vorticity vector-temperature. The influence of the Rayleigh number and the dimensionless time on the local and integral thermal hydrodynamic characteristics is estimated.

Original languageEnglish
Pages (from-to)201-210
Number of pages10
JournalJournal of Engineering Thermophysics
Volume20
Issue number2
DOIs
Publication statusPublished - 1 Jun 2011

Fingerprint

thermosiphons
Thermosyphons
Convective Heat Transfer
convective heat transfer
Dimensionless
numerical analysis
Numerical analysis
Numerical Analysis
Hydrodynamics
hydrodynamics
Heat transfer
Closed
Stream Function
Rayleigh number
Vorticity
Mathematical Modeling
vorticity
Conservation
conservation
Heat Transfer

ASJC Scopus subject areas

  • Environmental Engineering
  • Modelling and Simulation
  • Condensed Matter Physics
  • Energy Engineering and Power Technology

Cite this

Numerical analysis of convective heat transfer in a closed two-phase thermosyphon. / Kuznetsov, G. V.; Al-Ani, M. A.; Sheremet, M. A.

In: Journal of Engineering Thermophysics, Vol. 20, No. 2, 01.06.2011, p. 201-210.

Research output: Contribution to journalArticle

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