Brownian Motion and Thermophoretic Diffusion Effects on Micropolar Type Nanofluid Flow with Soret and Dufour Impacts over an Inclined Sheet: Keller-Box Simulations

The principal objective of the current study is to analyze the Brownian motion and thermophoretic impacts on micropolar nanofluid flow over a nonlinear inclined stretching sheet taking into account the Soret and Dufour effects. The compatible similarity transformations are applied to obtain the nonl...

وصف كامل

محفوظ في:
التفاصيل البيبلوغرافية
المؤلفون الرئيسيون: Rafique, Khuram, Anwar, Muhammad Imran, Misiran, Masnita, Khan, Ilyas, Seikh, Asiful H., M. Sherif, El-Sayed, Nisar, Kottakkaran Sooppy
التنسيق: مقال
اللغة:English
منشور في: Multidisciplinary Digital Publishing Institute (MDPI) 2019
الموضوعات:
الوصول للمادة أونلاين:https://repo.uum.edu.my/id/eprint/30829/1/E%2012%2021%202019%2001-22.pdf
http://dx.doi.org/10.3390/en12214191
https://repo.uum.edu.my/id/eprint/30829/
https://www.mdpi.com/1996-1073/12/21/4191
http://dx.doi.org/10.3390/en12214191
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الوصف
الملخص:The principal objective of the current study is to analyze the Brownian motion and thermophoretic impacts on micropolar nanofluid flow over a nonlinear inclined stretching sheet taking into account the Soret and Dufour effects. The compatible similarity transformations are applied to obtain the nonlinear ordinary differential equations from the partial differential equations. The numerical solution of the present study obtained via the Keller-Box technique. The physical quantities of interest are skin friction, Sherwood number, and heat exchange, along with several influences of material parameters on the momentum, temperature, and concentration are elucidated and clarified with diagrams. A decent settlement can be established in the current results with previously published work in the deficiency of incorporating e_ects. It is found that the growth of the inclination and nonlinear stretching factor decreases the velocity profile. Moreover, the growth of the Soret e_ect reduces the heat flux rate and wall shear stress