Distribution of heat generated by a local heat source

• Autorzy: Gumkowski S. , Gościk J.
• Języki publikacji: EN

Abstrakty

EN

In the paper, results of analytical investigations concerning distribution of heat generated by local heat source placed in a solid plate, have been presented. The analysis yields the conclusion that in the considered case, the distribution of heat depends mainly on the heat transfer coefficient between the surface and liquid layer flowing at that surface. As a result the qualitative formula was obtained, which can be helpful for accurate determination of heat transfer coefficient without commonly applied assumption about negligible conductive heat losses in the plate.

Słowa kluczowe

EN

beat transfer coefficient; impinging jet

PL

struga uderzająca

• Wydawca: Wydawnictwo Instytutu Maszyn Przepływowych PAN ; Komitet Termodynamiki i Spalania PAN
• Czasopismo: Archives of Thermodynamics
• Rocznik: 2005
• Tom: Vol. 26, no. 4
• Strony: 69--86
• Opis fizyczny: Bibliogr. 6 poz., tab., wykr.

Twórcy

autor

Gumkowski S.

• Gdańsk University of Technology, Faculty of Mechanical Engineering, 80-952 Gdańsk, ul. Narutowicza 11/12, Poland

autor

Gościk J.

• Technical University of Białystok, Faculty of mechanical Engineering, Wiejska 45c, 15-351 Białystok, Poland

Bibliografia

• [1] STEVENS J., WEBB B.W.: Local heat transfer coefficients under an axisymmetrics, single phase liquid jet, Trans. ASME, J. Heat Transfer, 1991, 113, 71.
• [2] GUMKOWSKI S., MlKIELEWICZ J.: A model of heat transfer in laminar liquid film formed by impinging jet, IX Symposium of Heat and Mass Transfer, Gliwice - Szczyrk 2001, 429-436.
• [3] MSC.Patran - User's Guide, The MacNeal - Schwendler Corporation, 2003.
• [4] MSC.Nastran/Thermal - User's Guide, The MacNeal - Schwendler Corporation, 2001.
• [5] Compaq Visual Fortran - Programmers Guide, Compaq Computer Corporation 2001.
• [6] IMSL Fortran Subroutines for Mathematical Applications, Manual - Math/Library, Volumes 1 and 2. Visual Numerics Inc., Houston, Texas, USA 1997.