Role of brownian motion and thermophoresis effects on hydromagnetic flow of nanofluid over a nonlinearly stretching sheet with slip effects and solar radiation

• Autorzy: Anjali Devi S. P. , Mekala S.

Identyfikatory

DOI

10.2478/ijame-2019-0031

• Języki publikacji: EN

Abstrakty

EN

Hydromagnetic flow of water based nanofluids over a nonlinearly stretching sheet in the presence of velocity slip, temperature jump, magnetic field, nonlinear thermal radiation, thermophoresis and Brownian motion has been studied. The article focuses on Cu water nanofluid and Ag water nanofluid. The similarity transformation technique is adopted to reduce the governing nonlinear partial differential equations into nonlinear ordinary differential equations and then they are solved numerically utilizing the Nachistem – Swigert shooting method along with the fourth order Runge Kutta integration technique. The influence of physical parameters on the flow, temperature and nanoparticle volume fraction are presented through graphs. Also the values of the skin friction coefficient at the wall and nondimensional rate of heat transfer are given in a tabular form. A comparative study with previous published results is also made.

Słowa kluczowe

EN

nanofluid; MHD; radiation; slip flow; stretching sheet

PL

nanofluid; magnetohydrodynamika; promieniowanie; rozciąganie arkusza; poślizg

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2019
• Tom: Vol. 24, no. 3
• Strony: 489--508
• Opis fizyczny: Bibliogr. 26 poz., tab., wykr.

Twórcy

autor

Anjali Devi S. P.

• Department of Applied Mathematics, Bharathiar University Coimbatore-46, Tamilnadu, INDIA

autor

Mekala S.

• Department of Applied Mathematics, Bharathiar University Coimbatore-46, Tamilnadu, INDIA

Bibliografia

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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)