Thermal radiation and slip effects on MHD stagnation point flow of nanofluid over a stretching sheet |
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| Institution: | 1. Young Researchers and Elite Club, Gorgan Branch, Islamic Azad University, Gorgan, Iran;2. Department of Mechanical Engineering, Babol Noshirvani University of Technology, Babol, Mazandaran, Iran;1. Shanghai Institute of Applied Mathematics and Mechanics, Shanghai University, Shanghai 200072, China;2. Shanghai Key Laboratory of Mechanics in Energy Engineering, Shanghai 200072, China;3. Shanghai Key Lab of Vehicle Aerodynamics and Vehicle Thermal Management Systems, Tongji University, Shanghai 201804, China;4. ENN-Tongji Clean Energy Institute of Advanced Studies, Shanghai 200072, China |
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| Abstract: | Present model is devoted for the stagnation point flow of nanofluid with magneto-hydrodynamics (MHD) and thermal radiation effects passed over a stretching sheet. Moreover, we have considered the combined effects of velocity and thermal slip. Condition of zero normal flux of nanoparticles at the wall for the stretched flow phenomena is yet to be explored in the literature. Convinced partial differential equations of the model are transformed into the system of coupled nonlinear differential equations and then solved numerically. Graphical results are plotted for velocity, temperature and nanoparticle concentration for various values of emerging parameters. Variation of stream lines, skin friction coefficient, local Nusselt and Sherwood number are displayed along with the effective parameters. Final conclusion has been drawn on the basis of both numerical and graphs results. |
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| Keywords: | Nanofluid Thermal radiation Thermal slip Stagnation point flow Numerical solution |
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