Simultaneous influences of mixed convection and nonlinear thermal radiation in stagnation point flow of Oldroyd-B fluid towards an unsteady convectively heated stretched surface
作者： Tasawar Hayat , Sajid Qayyum , Ahmed Alsaedi , Muhammad Waqas , None
DOI: 10.1016/J.MOLLIQ.2016.09.126
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摘要: Abstract Here stagnation point flow of an Oldroyd-B fluid towards unsteady stretched sheet is addressed. Mixed convection present. Heat transfer examined by considering nonlinear version thermal radiation and Robin type boundary condition. Implementation appropriate transformations yields ordinary differential systems. Resulting systems have been solved for the convergent solutions. Impacts different sundry variables on non-dimensional velocity, temperature local Nusselt number are scrutinized. It anticipated that behaviors relaxation retardation times velocity distribution reverse. Moreover, it also seen ratio parameters enhance distribution.
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