Combined mixed convection flow past a semi-infinite vertical porous plate with oscillating plate temperature

• Autorzy: Vighnesam N. V. , Soundalgekar V. M. , Ray S. N.
• Języki publikacji: EN

Abstrakty

EN

Mixed convection flow past a semi-infinite vertical porous plate is studied here when the plate temperature is oscillating about a non-zero mean. Mean velocity, mean temperature, in-phase and out of phase components of unsteady part of the temperature are shown graphically. It is observed that an increase in suction velocity leads to an increase and an increase in injection velocity leads to a decrease in the amplitude of the rate of heat transfer. Also at large values of frequency, the oscillating component of temperature is superimposed on the mean temperature and is found to be unaffected by and suction-injection velocity.

Słowa kluczowe

EN

mixed convection; porous plate; oscillating plate temperature

PL

mechanika

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: Applied Mechanics and Engineering
• Rocznik: 2000
• Tom: Vol. 5, no 3
• Strony: 673--683
• Opis fizyczny: Bibliogr. 5 poz., tab., wykr.

Twórcy

autor

Vighnesam N. V.

autor

Soundalgekar V. M.

autor

Ray S. N.

• IFDD, Flight Dynamic Division, ISRO Satellite Centre Bangalore (560 017), INDIA