Investigation of heat mass transfer processes in the boundary layer with injection

• Autorzy: Perepechko L.
• Języki publikacji: EN

Abstrakty

EN

The heat mass transfer processes were studied in a boundary layer over the porous flat plate using the two-parameter turbulence model. The flows with evaporation of ethyl alcohol, and water and also flows with injection of hydrogen (helium) into the laminar and turbulent outer air flow were calculated. Similarity of heat and mass transfer processes and the effect of diffusion component of the heat flux on calculations of the flow field were investigated. Comparison with experimental data on distribution of the average characteristics in the boundary layer is shown.

Słowa kluczowe

EN

boundary layer; heat mass transfer; injection of foreign gas; modelling of turbulent flow

• Wydawca: Wydawnictwo Instytutu Maszyn Przepływowych PAN ; Komitet Termodynamiki i Spalania PAN
• Czasopismo: Archives of Thermodynamics
• Rocznik: 2000
• Tom: Vol. 21, nr 3-4
• Strony: 41--54
• Opis fizyczny: Bibliogr. 17 poz.,Rys., wykr.,

Twórcy

autor

Perepechko L.

• Institute of Thermophysics SB RAS, 1 Prosp. Acad. Lavrentyev, 630090 Novosibirsk, Russia,

Bibliografia

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