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MHD squeezed flow of water functionalized metallic nanoparticles over a sensor surface
Institution:1. Department of Mathematics, Quaid-I-Azam University 45320, Islamabad 44000, Pakistan;2. Department of Mathematics, University of Malakand, Dir (Lower), Khyber Pakhtunkhwa, Pakistan;3. Institute of Mathematical Sciences, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia;1. College of Physics and Information Technology, Shaanxi Normal University, Xian 710119, Shaanxi, PR China;2. Department of Medical Engineering and Technology, Xinjiang Medical University, Urumqi 830011, Xinjiang, PR China;3. College of Physics and Mechanical and Electronic Engineering, Xian University of Arts and Science, Xian 710065, Shaanxi, PR China;1. School of Mathematics and Physics, University of Science and Technology Beijing, Beijing 100083, China;2. School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China;1. Department of Mathematics, Quaid-i-Azam University, Islamabad 44000, Pakistan;2. Mirpur University of Science and Technology (MUST), Mirpur 10250, AJK, Pakistan;3. Department of Mathematics, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
Abstract:Present study is devoted to analyze the magnetohydrodynamics (MHD) squeezed flow of nanofluid over a sensor surface. Modeling of the problem is based on the geometry and the interaction of three different kinds of metallic nanoparticles namely: copper (Cu), alumina (Al2O3) and titanium dioxide (TiO2) with the homogeneous mixture of base fluid (water). The self-similar numerical solutions are presented for the reduced form of the system of coupled ordinary differential equations. The effects of nanoparticles volume friction, permeable velocity and squeezing parameter for the flow and heat transfer within the boundary layer are presented through graphs. Comparison among the solvent are constructed for both skin friction and Nusselt number. Flow behavior of the working nanofluid according to the present geometry has analyzed through Stream lines. Conclusion is drawn on the basis of entire investigation and it is found that in squeezing flow phenomena Cu–water gives the better heat transfer performance as compare with the rest of mixtures.
Keywords:Water-based nanoparticle  Squeezed flow  Heat transfer  Sensor surface  Numerical solution
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