Numerical study for MHD peristaltic flow in a rotating frame.
The aim of present investigation is to model and analyze the magnetohydrodynamic (MHD) peristaltic transport of Prandtl fluid in a channel with flexible walls. The whole system consisting of fluid and channel are in a rotating frame of reference with uniform angular velocity. Viscous dissipation in thermal equation is not ignored. The channel boundaries satisfy the convective conditions in terms of temperature. The arising complicated problems are reduced in solvable form using large wavelength and small Reynolds number assumptions. Numerical solution for axial and secondary velocities, temperature and heat transfer coefficient are presented. Main emphasis is given to the outcome of rotation and material parameters of Prandtl fluid on the physical quantities of interest.
Department of Mathematics, Quaid-I-Azam University 45320, Islamabad 44000, Pakistan; Nonlinear Analysis and Applied Mathematics (NAAM) Research Group, Department of Mathematics, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia.
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T
Hayat
Department of Mathematics, Quaid-I-Azam University 45320, Islamabad 44000, Pakistan. Electronic address: hinazahir1@gmail.com.
Hina
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Zahir
Department of Mathematics, Quaid-I-Azam University 45320, Islamabad 44000, Pakistan.
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Tanveer
Nonlinear Analysis and Applied Mathematics (NAAM) Research Group, Department of Mathematics, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia.
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Alsaedi
D003198:Computer Simulation; D006358:Hot Temperature; D057446:Hydrodynamics; D060526:Magnetic Fields; D008962:Models, Theoretical; D010528:Peristalsis; D012399:Rotation
Convective conditions; MHD; Prandtl fluid; Rotating frame; Wall properties