Publicado 12 números por año
ISSN Imprimir: 1091-028X
ISSN En Línea: 1934-0508
Indexed in
NATURAL CONVECTION FLOW OF MICROPOLAR FLUID INSIDE A POROUS SQUARE CONDUIT: EFFECTS OF MAGNETIC FIELD, HEAT GENERATION/ABSORPTION, AND THERMAL RADIATION
SINOPSIS
The present study describes the effects of thermal radiation, heat generation/absorption, and magnetic field on free convection flow and heat transfer inside a porous square conduit filled with a micropolar fluid. The horizontal boundaries of the conduit are insulated whereas left and right boundaries are kept at a uniform temperature. The highly nonlinear partial differential equations are solved by the finite element method. The penalty method is used to eliminate the pressure term from momentum equations. The simulations are presented in the form of streamlines, temperature contours, and local heat transfer rate for suitable values of used physical parameters, namely, Prandtl number (Pr = 0.7), Rayleigh number (104 ≤ Ra ≤ 106), vortex viscosity parameter (0 ≤ K ≤ 4), Hartman number (0 ≤ Ha ≤ 100), Darcy parameter (10-5 ≤ Da ≤ 10-2), thermal radiation parameter (0 ≤ NR ≤ 5), and heat generation/absorption parameter (-5 ≤ ε ≤ 5). The results are also benchmarked with the previous published data in the literature.
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Nazeer Mubbashar, Ali N., Javed Tariq, Numerical simulations of MHD forced convection flow of micropolar fluid inside a right-angled triangular cavity saturated with porous medium: Effects of vertical moving wall, Canadian Journal of Physics, 97, 1, 2019. Crossref
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Nazeer Mubbashar, Ali Nasir, Javed Tariq, Razzaq Mudassar, Finite element simulations for energy transfer in a lid-driven porous square container filled with micropolar fluid: Impact of thermal boundary conditions and Peclet number, International Journal of Hydrogen Energy, 44, 14, 2019. Crossref
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Nazeer Mubbashar, Ali Nasir, Javed Tariq, Waqas Nazir M., Numerical analysis of the full MHD model with the Galerkin finite-element method, The European Physical Journal Plus, 134, 5, 2019. Crossref
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Blokhin A.M., Tkachev D.L., Stability of the Poiseuille-type flow for a MHD model of an incompressible polymeric fluid, European Journal of Mechanics - B/Fluids, 80, 2020. Crossref
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Nazeer Mubbashar, Ahmad Fayyaz, Saeed Mubashara, Saleem Adila, Naveed Sidra, Akram Zeeshan, Numerical solution for flow of a Eyring–Powell fluid in a pipe with prescribed surface temperature, Journal of the Brazilian Society of Mechanical Sciences and Engineering, 41, 11, 2019. Crossref
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Nazeer Mubbashar, Ahmad Fayyaz, Saleem Adila, Saeed Mubashara, Naveed Sidra, Shaheen Mubarra, Al Aidarous Eman, Effects of Constant and Space-Dependent Viscosity on Eyring–Powell Fluid in a Pipe: Comparison of the Perturbation and Explicit Finite Difference Methods, Zeitschrift für Naturforschung A, 74, 11, 2019. Crossref
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Nazeer Mubbashar, Ali Nasir, Ahmad Fayyaz, Latif Madiha, Numerical and perturbation solutions of third-grade fluid in a porous channel: Boundary and thermal slip effects, Pramana, 94, 1, 2020. Crossref
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Ahmad Fayyaz, Nazeer Mubbashar, Saeed Mubashara, Saleem Adila, Ali Waqas, Heat and Mass Transfer of Temperature-Dependent Viscosity Models in a Pipe: Effects of Thermal Radiation and Heat Generation, Zeitschrift für Naturforschung A, 75, 3, 2020. Crossref
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Nazeer Mubbashar, Ahmad Fayyaz, Ali Waqas, Ijaz Khan Muhammad, Saleem Adila, Khaliq Zubair, Kadry Seifedine, Chu Yu‐Ming, Perturbation and numerical solutions of non‐Newtonian fluid bounded within in a porous channel: Applications of pseudo‐spectral collocation method , Numerical Methods for Partial Differential Equations, 2020. Crossref
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Khan M Ijaz, Nazeer Mubbashar, Shehzad Nasir, Saleem Adila, Ahmad Fayyaz, Scrutiny of entropy optimized tangent hyperbolic fluid (non-Newtonian) through perturbation and numerical methods between heated plates, Advances in Mechanical Engineering, 12, 12, 2020. Crossref
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Nazeer Mubbashar, Ali Nasir, Ahmad Fayyaz, Ali Waqas, Saleem Adila, Ali Zulfiqar, Sarfraz Ahmad, Effects of radiative heat flux and joule heating on electro-osmotically flow of non-Newtonian fluid: Analytical approach, International Communications in Heat and Mass Transfer, 117, 2020. Crossref
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Mansour Mohamed A., Rashad Ahmed M., El‐Hakiem Amal M. A., Free convection flow of a magneto‐micropolarnanofluid over an orthogonal plate in a saturated porous medium, Heat Transfer, 50, 4, 2021. Crossref
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Nazeer Mubbashar, Hussain Farooq, Ahmad Fayyaz, Iftikhar Sadia, Subia Gener S, Theoretical study of an unsteady ciliary hemodynamic fluid flow subject to the Newton’s boundary conditions, Advances in Mechanical Engineering, 13, 8, 2021. Crossref
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Nazir M. Waqas, Javed Tariq, Ali Nasir, Nazeer Mubbashar, Effects of radiative heat flux and heat generation on magnetohydodynamics natural convection flow of nanofluid inside a porous triangular cavity with thermal boundary conditions , Numerical Methods for Partial Differential Equations, 2021. Crossref
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Madasu Krishna Prasad, Bucha Tina, Effect of magnetic field on the slow motion of a porous spheroid: Brinkman’s model, Archive of Applied Mechanics, 91, 4, 2021. Crossref
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Khan M. Ijaz, Waqas Hassan, Khan Sami Ullah, Imran Muhammad, Chu Yu-Ming, Abbasi Aamar, Kadry Seifedine, Slip flow of micropolar nanofluid over a porous rotating disk with motile microorganisms, nonlinear thermal radiation and activation energy, International Communications in Heat and Mass Transfer, 122, 2021. Crossref
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Nazeer Mubbashar, Ijaz Khan M., Saleem Adila, Chu Yu‐Ming, Kadry Seifedine, Rasheed M. Tahir, Perturbation based analytical solutions of non‐Newtonian differential equation with heat and mass transportation between horizontal permeable channel, Numerical Methods for Partial Differential Equations, 2021. Crossref
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Firdous Hina, Husnine S M, Hussain Farooq, Nazeer Mubbashar, Velocity and thermal slip effects on two-phase flow of MHD Jeffrey fluid with the suspension of tiny metallic particles, Physica Scripta, 96, 2, 2021. Crossref
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Nazeer Mubbashar, Hussain Farooq, Shabbir Laiba, Saleem Adila, Khan M. Ijaz, Malik M. Y., Sun Tian-Chuan, Hussain A., A comparative study of MHD fluid-particle suspension induced by metachronal wave under the effects of lubricated walls, International Journal of Modern Physics B, 35, 20, 2021. Crossref
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Nazeer Mubbashar, Hussain Farooq, Iftikhar Sadia, Ijaz Khan Muhammad, Ramesh K., Shehzad Nasir, Baig Afifa, Kadry Seifedine, Chu Yu‐Ming, Mathematical modeling of bio‐magnetic fluid bounded within ciliated walls of wavy channel , Numerical Methods for Partial Differential Equations, 2021. Crossref
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Nazeer Mubbashar, Hussain Farooq, Shahzad Qasiar, Ali Zulfiqar, Kadry Seifedine, Chu Yu-Ming, Computational study of solid-liquid supercritical flow of 4th-grade fluid through magnetized surface, Physica Scripta, 96, 1, 2021. Crossref
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Al-Zubaidi A., Nazeer Mubbashar, Hussain Farooq, Saleem S., Numerical study of squeezing flow past a Riga plate with activation energy and chemical reactions: effects of convective and second-order slip boundary conditions, Waves in Random and Complex Media, 2022. Crossref
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Vakacharla Bharat Kumar, Rana Basanta Kumar, Free Convection Heat Transfer From a Spherical Shaped Open Cavity, Journal of Heat Transfer, 144, 9, 2022. Crossref
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Haider Jamil Abbas, Muhammad Noor, Computation of thermal energy in a rectangular cavity with a heated top wall, International Journal of Modern Physics B, 36, 29, 2022. Crossref
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Nazeer Mubbashar, Irfan Muhammad, Hussain Farooq, Siddique Imran, Khan M. Ijaz, Guedri Kamel, Galal Ahmed M., Analytical study of heat transfer rate of peristaltic flow in asymmetric channel with laser and magnetic effects: Remedy for autoimmune disease, International Journal of Modern Physics B, 37, 03, 2023. Crossref
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Sumithra A., Sivaraj R., Impact of exothermic chemical reaction on MHD unsteady mixed convective flow in a rectangular porous cavity filled with nanofluid, Waves in Random and Complex Media, 2022. Crossref
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Li Jian, Chen Yi-Chao, Hong Jian, Xu Hang, Zhao Fu-Yun, Guo Jiang-Hua, Double-Diffusive Mixed Convection and Radionuclides Removals from the Tail Gas Treatment Unit in Nuclear Medicine Building: Multiple Sifting Structures and Porous Medium, Buildings, 12, 11, 2022. Crossref