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Heat Transfer Research
Fator do impacto: 1.199 FI de cinco anos: 1.155 SJR: 0.267 SNIP: 0.503 CiteScore™: 1.4

ISSN Imprimir: 1064-2285
ISSN On-line: 2162-6561

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Heat Transfer Research

DOI: 10.1615/HeatTransRes.v29.i6-8.180
pages 503-507

Turbulent Transfer of Heat and Momentum in Separated Recirculating Flows

E. V. Shishov
N. E. Bauman Moscow State Technical University, Russia

RESUMO

This paper presents experimental data on the structure of turbulence, individual components of equations of turbulent transfer of heat and momentum in a recirculating region behind a backward-facing step the analysis of which made it possible to suggest a modified K-ε model of turbulence for low Reynolds numbers that is capable of modeling heat transfer and friction in complex recirculating flows.

Palavras-chave: separated flows, modeling

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