Comparative study for magnetized flow of nanofluids between two parallel permeable stretching/shrinking surfaces

Case Studies in Thermal Engineering

Taseer Muhammad¹  S. Shaw²  Metib Alghamdi³  Hassan Waqas⁴  M.K. Nayak⁵  O.D. Makinde⁶ 

[1] Mathematical Modelling and Applied Computation Research Group (MMAC), Department of Mathematics, King Abdulaziz University, P.O. Box 80203, Jeddah, 21589, Saudi Arabia;Department of Mathematics and Statistical Sciences, Botswana International University of Science and Technology, Private Bag 16, Palapye, Botswana;Department of Mathematics, College of Sciences, King Khalid University, Abha, 61413, Saudi Arabia;Department of Mathematics, Government College University Faisalabad, Layyah Campus, 31200, Pakistan;Department of Mechanical Engineering, FET, ITER, Siksha ‘O’ Anusandhan University, Bhubaneswar, 751030, Odisha, India;Faculty of Military Science, Stellenbosch University, Private Bag X2, Saldanha, 7395, South Africa;

关键词: Non-Newtonian nanofluid;    Velocity slip;    Maxwell-garnett model;    Patel model;    MATLAB;   

DOI  :  

来源: DOAJ

【 摘 要 】

The current study intended to discuss a comparative study on the three dimensional Casson nanofluid with nonlinear radiative MHD flow and heat transfer aspects between two parallel stretching/shrinking surfaces. The mathematical models for momentum and temperature are established by employing the boundary layer flow of fluids with spinel-type ferrite MnFe2O4 nanoparticles being distributed in Pure Water/ (H2O) as the base fluid. Remarkable models like Maxwell-Garnett and Patel models are inserted in view of thermal conductivity augmentation. The suitable similarity transformations are adopted for converting the governing non-linear partial differential equations into non-dimensional ODE's and obtaining the relevant parameters for discussion. The major outers of the present study are axial velocity {F′(η)} peters out with amplifying β subject to stretched and shrunk surfaces in relation to both Maxwell-Garnett and Patel models. Growing θw and n exhibits opposite effect on heat transfer rate.

【 授权许可】

Unknown