Steady laminar water boundary layer flow over a yawed cylinder

• Autorzy: Roy S. , Saikrishnan P.
• Języki publikacji: EN

Abstrakty

EN

The aim of this work is to study the influence of temperature-dependent viscosity and the Prandtl number on the steady non-similar laminar forced convection flow over a yawed infinite circular cylinder starting from the origin of the streamwise coordinate to the point of separation (zero skin friction in the streamwise direction). The results show that the effect of variable viscosity and the Prandtl number is to move the point of separation downstream and the yaw angle has very little effect on the location of the point of separation. The heat transfer rate is found to depend strongly on viscous dissipation, wheras skin frictions are comparatively less affected. In general, the results pertaining to variable fluid properties differ significantly from those of constant fluid properties.

Słowa kluczowe

EN

water boundary layer; yawed cylinder

PL

hydromechanika; liczba Prandtla; lepkość; przepływ konwekcyjny

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2004
• Tom: Vol. 9, no 4
• Strony: 739--747
• Opis fizyczny: Bibliogr. 11 poz., tab., wykr.

Twórcy

autor

Roy S.

• Department of Mathematics, Indian Institute of Technology Madras Chennai - 600036, Tamilnadu, INDIA

autor

Saikrishnan P.

• Department of Mathematics, Indian Institute of Technology Madras Chennai - 600036, Tamilnadu, INDIA

Bibliografia

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