Radiation absorption and chemical reaction effects on Rivlin-Ericksen flow past a vertical moving porous plate

• Autorzy: Sravanthi C. S. , Gorla R. S. R.

Identyfikatory

DOI

10.2478/ijame-2019-0042

• Języki publikacji: EN

Abstrakty

EN

An analysis has been carried out to study the combined effects of radiation absorption and chemical reaction on an incompressible, electrically conducting and radiating flow of a Rivlin-Ericksen fluid along a semi-infinite vertical permeable moving plate in the presence of a transverse applied magnetic field. It is assumed that the suction velocity, the temperature and the concentration at the wall are exponentially varying with time. The dimensionless governing equations for this investigation are solved analytically using two-term harmonic and non-harmonic functions. A comparison is made with the available results in the literature for a special case and our results are in very good agreement with the known results. A parametric study of the physical parameters is made and results are presented through graphs and tables. The results indicate that the fluid velocity and temperature could be controlled by varying the radiation absorption.

Słowa kluczowe

EN

Rivlin-Ericksen fluid; radiation absorption; chemical reaction; variable temperature; concentration; suction

PL

płyn Rivlina-Ericksena; absorpcja promieniowania; reakcja chemiczna; ssanie

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2019
• Tom: Vol. 24, no. 3
• Strony: 675--689
• Opis fizyczny: Bibliogr. 24 poz., wykr.

Twórcy

autor

Sravanthi C. S.

• Department of Mathematics, The Maharaja Sayajirao University of Baroda Vadodara-390002, Gujarat, INDIA

autor

Gorla R. S. R.

• Department of Mechanical Engineering, Cleveland State University Cleveland, OHIO, 44115 USA

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Uwagi

PL

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020)