Radiation and Magneticfield effects on Unsteady Natural Convection Flow of a Nanofluid Past an Infinite Vertical Plate with Heat Source
作者： N. Sandeep , V. Sugunamma , P. Mohan Krishna
DOI:
关键词:
摘要: In this study, we analyze the effects of thermal radiation and magnetic field on unsteady natural convective flow a nanofluid past an impulsively started infinite vertical plate in presence heat source. The contains Copper, Nikel, Zinc Oxide nanoparticles with water as base fluid. partial differential equations governing are solved numerically by Laplace Transform Technique. various parameters velocity temperature profiles examined presented graphically .It is found that increase causes decrease fluid velocity, more influenced Radiation, Heat source Volume fraction nanoparticles. Shape does nots hows effect Key Words: transfer, Nanofluids, Thermal radiation, MHD, source, fraction.
iiste.org参考文章(11)
N. Sandeep, V. Sugunamma, P.Mohan Krishna, Effects of Radiation on an Unsteady Natural Convective Flow of a EG-Nimonic 80a Nanofluid Past an Infinite Vertical Plate Advances in Physics Theories and Applications. ,vol. 23, pp. 36- 43 ,(2013)
M. A. Hossain, H. S. Takhar, Radiation effect on mixed convection along a vertical plate with uniform surface temperature Heat and Mass Transfer. ,vol. 31, pp. 243- 248 ,(1996) , 10.1007/BF02328616
Samantha Fitzpatrick, Theories and Applications Paper Mill Press: A Journal of Creative Arts. ,vol. 1, pp. 44- ,(2014)
Shanshan Yao, Tiegang Fang, Yongfang Zhong, Heat transfer of a generalized stretching/shrinking wall problem with convective boundary conditions Communications in Nonlinear Science and Numerical Simulation. ,vol. 16, pp. 752- 760 ,(2011) , 10.1016/J.CNSNS.2010.05.028
Ahmed Y. Ghaly, Radiation effects on a certain MHD free-convection flow Chaos Solitons & Fractals. ,vol. 13, pp. 1843- 1850 ,(2002) , 10.1016/S0960-0779(01)00193-X
E. Magyari, P.D. Weidman, Heat transfer on a plate beneath an external uniform shear flow International Journal of Thermal Sciences. ,vol. 45, pp. 110- 115 ,(2006) , 10.1016/J.IJTHERMALSCI.2005.05.006
Mohamed Abd El-Aziz, Radiation effect on the flow and heat transfer over an unsteady stretching sheet International Communications in Heat and Mass Transfer. ,vol. 36, pp. 521- 524 ,(2009) , 10.1016/J.ICHEATMASSTRANSFER.2009.01.016
A. Raptis, C. V. Massalas, MAGNETOHYDRODYNAMIC FLOW PAST A PLATE BY THE PRESENCE OF RADIATION Heat and Mass Transfer. ,vol. 34, pp. 107- 109 ,(1998) , 10.1007/S002310050237
A.V. Kuznetsov, D.A. Nield, Natural convective boundary-layer flow of a nanofluid past a vertical plate International Journal of Thermal Sciences. ,vol. 49, pp. 243- 247 ,(2010) , 10.1016/J.IJTHERMALSCI.2009.07.015
Fekry M Hady, Fouad S Ibrahim, Sahar M Abdel-Gaied, Mohamed R Eid, Radiation effect on viscous flow of a nanofluid and heat transfer over a nonlinearly stretching sheet Nanoscale Research Letters. ,vol. 7, pp. 229- 229 ,(2012) , 10.1186/1556-276X-7-229