Radiation effects on flow past an exponentially accelerated isothermal vertical plate with mass flux

• Autorzy: Muthucumaraswamy, R. , Sathappan, K. E. , Natarajan, R.
• Języki publikacji: EN

Abstrakty

EN

Thermal radiation effects on unsteady flow of a viscous incompressible fluid past an exponentially accelerated infinite isothermal vertical plate with uniform mass flux has been studied. The fluid considered here is a gray, absorbing-emitting radiation but a non-scattering medium. The plate temperature is raised to Tw and the concentration level near the plate is also made to be at a constant rate. An exact solution to the dimensionless governing equations has been obtained by the Laplace transform method, when the plate is exponentially accelerated with a velocity […] in its own plane. The velocity, temperature and concentration fields are studied for different physical parameters such as the thermal Grashof number, mass Grashof number, Schmidt number, a and time. It is observed that the velocity increases with increasing values of a or t.

Słowa kluczowe

PL

promieniowanie; strumień masy

EN

accelerated; vertical plate; isothermal; radiation; mass flux

• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2009
• Tom: Vol. 14, no 4
• Strony: 1029-1038
• Opis fizyczny: Bibliogr. 11 poz., wykr.

Twórcy

autor

Muthucumaraswamy, R.

autor

Sathappan, K. E.

autor

Natarajan, R.

• Department of Applied Mathematics Sri Venkateswara College of Engineering Sriperumbudur 602 105 , INDIA,

Bibliografia

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