Analysis of turbulent MHD Couette nanofluid flow and heat transfer using hybrid DTM-FDM

作者：Mosayebidorcheh S^*; Sheikholeslami M; Hatami M; Ganji D D^*

来源：Particuology, 2016, 26: 95-101.

DOI：10.1016/j.partic.2016.01.002

• Turbulent
• Hall effect
• Hybrid DTM-FDM
• Nanofluid
• Magnetohydrodynamic couette flow

Unsteady turbulent magnetohydrodynamic nanofluid hydrothermal treatment is studied. The zero equation turbulence model is used to simulate turbulent flow. The modeling results obtained by applying the hybrid differential transformation method-finite difference method to solve this problem confirm its viability. An analytical procedure is used for finding the effects of the problem parameters. Results indicate that the average Nusselt number over the lower plate depends linearly on volume fraction of nanofluid, Hall parameter, turbulent Eckert number, and Reynolds number whereas it is inversely proportional on the Hartmann number and the turbulent parameter.

• 出版日期2016-6