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Convective Condition and Exponentially Decaying Heat Source on Mhd Carreau Dusty Fluid Over a Stretching Sheet Filled With Darcy Porous.
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This study presents the effect of magnetic field on the flow and heat transfer of an incompressible Carreau fluid over stretching sheet with uniform suspended dust particle. The relevant governing equations are first simplified under usual boundary layer assumptions and then transformed into ordinary differential equations (ODEs) by similarity transformations. The transformed ordinary nonlinear differential equations are solved numerically by R-K with Shooting Technique. The effects of certain parameters on the dimensionless velocity, temperature profile are presented graphically and also calculated the thermo physical properties of the flow friction factor, Local Nusselt and Sherwood number. The important outcome of this study is magnetic parameter enhances the temperature profile of fluid phase but decreases the velocity of both fluid and dust phase.
Keywords
Exponentially Decaying Heat Source, Darcy Porous Layers, Convective Conditions, Dusty Fluid, Carreau Fluid, Stretching Sheet.
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- O. D. Makinde. Computational modelling of nanofluids flow over a convectively heated unsteady stretching sheet. Current Nanoscience 2013; 9(5):673-678.
- H.Alfven. Existence of electromagnetic –hydrodynamic waves. Nature. 1942;150: 405-406.
- Ali J.Chamkha. MHD flow of a uniformly stretched vertical permeable surface in the presence of heat generation /absorption and a chemical reaction. Int.Comm.Heat Mass Transfer. 2003;.309(5): 413-422.
- C.S.K.Raju, N. Sandeep. Heat and mass transfer in MHD non-Newtonian bio-convection flow over a rotating cone/plate with cross diffusion. Statistical Mechanics and its Applications. 2016; 215:115-126.
- Mostafa A.A Mohmoud Thermal radiation effects on MHD flow of a micropolar fluid over a stretching surface with variable thermal conductivity Statistical Mechanics and its Applications.2017;375(2):401-410.
- Wubshet ibrahim. O D Mankind. Magnetohydrodynamic Stagnation Point Flow and Heat Transfer of Casson Nanofluid Past a Stretching Sheet with Slip and Convective Boundary Condition. journal of aerospace. 2016; 29(2).
- Hayat. Tasawar. Boundary layer flow of Carreau fluid over a convectively heated stretching sheet. Applied Mathematics and compution, 2014; 24 pp 12-22.
- Raju.C. S. K.N. Sandeep. Falkner-Skan flow of a magnetic-Carreau fluid past a wedge in the presence of cross diffusion effects. The european physical journal plus. 2016; 131.
- Ishak, Anuar, Roslinda Nazar, and Ioan Pop. Heat transfer over a stretching surface with variable heat flux in micropolar fluids. Physics Letters. 2008: vol.372(5):559-561.
- Krupa Lakshmi KL. Gireesha BJ, Rama S R Gorla, Mahanteh B.Two-phase Boundary Layer Flow .Heat and Mass Transfer of a Dusty Liquid past a Stretching Sheet with Thermal Radiation.IntJ. Industrial Mathematics .2016; 8(3): 14 pages.
- C.S.K. Raju, K.R. Sekhar, S.M. Ibrahim, G. Lorenzini, G. Viswanatha Reddy, E. Lorenzini, Variable viscosity on unsteady dissipative Carreau fluid over a truncated cone filled with titanium alloy nanoparticles, Contin. Mech. Thermodyn.; 2017. doi: 10.1007/s00161-016-0552-8.
- Raju, C. S. K., Hoque, M. M., Anika, N. N., Mamatha, S. U., and Sharma, P. Natural convective heat transfer analysis of MHD unsteady Carreau nanofluid over a cone packed with alloy nanoparticles. Powder Technology, 2017; 317, 408-416.
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