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Nanoscience and Technology: An International Journal
ESCI SJR: 0.219 SNIP: 0.484 CiteScore™: 0.37

ISSN Druckformat: 2572-4258
ISSN Online: 2572-4266

Nanoscience and Technology: An International Journal

Formerly Known as Nanomechanics Science and Technology: An International Journal

DOI: 10.1615/NanomechanicsSciTechnolIntJ.v8.i1.60
pages 67-83

NUMERICAL MODELING OF NON-NEWTONIAN FLUID FLOW BETWEEN POROUS DISKS IN THE PRESENCE OF NANOPARTICLES

M. Zubair Akbar Qureshi
Centre for Advanced Studies in Pure and Applied Mathematics, (CASPAM), Bahauddin Zakariya University, (BZU), Multan, 608000 Pakistan; Department of Computer Science, Air University (Islamabad), Multan–Campus, Pakistan
Kashif Ali
Center for Advanced Studies in Pure and Applied Mathematics (CASPAM), Bahauddin Zakariya University, 60800-BZU, Multan-60000, Pakistan
Muhammad Farooq Iqbal
Centre for Advanced Studies in Pure and Applied Mathematics, (CASPAM), Bahauddin Zakariya University, (BZU), Multan, 608000 Pakistan
Muhammad Ashraf
Department of Mathematics, Faculty of Science, University of Sargodha, Sargodha, 40100, Pakistan

ABSTRAKT

Nanofluids, as regards their marvellous enhancement in thermal conductivity, have become useful in several industrial and medical applications. This study presents an analysis of flow, heat and mass transfer for unsteady nanofluid flow through orthogonally moving porous disks. The Buongiorno theoretical phenomena of nanofluids subject to heat and mass transfer of nanoparticles have been designed mathematically for orthogonally porous disks. The fluid is thought to be non-Newtonian, whose flow is described by the mathematical model of a Casson fluid. Governing partial differential equations (PDEs) are reduced to nonlinear ordinary ones which are solved numerically by utilizing the shooting technique. The influence of some parameters on the velocity and thermal distributions with physical quantities like skin friction coefficient, Nusselt and Sherwood numbers has been studied through graphs and tables.


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