Power law fluid model for blood flow through a tapered artery with a stenosis
作者： S. Nadeem , Noreen Sher Akbar , Awatif A. Hendi , T. Hayat
DOI: 10.1016/J.AMC.2011.01.026
关键词: Tapering 、 Shear stress 、 Artery 、 Stenosis 、 Blood flow 、 Materials science 、 Power-law fluid 、 Flow (mathematics) 、 Mechanics 、 Electrical impedance
摘要: Abstract In the present paper, blood flow through a tapered artery with stenosis is analyzed, assuming steady and treated as non-Newtonian power law fluid model. Exact solution has been evaluated for velocity, resistance impedance, wall shear stress shearing at throat. The graphical results of different types arteries (i.e. converging tapering, diverging non-tapered artery) have examined parameters interest. Some special cases problem are also presented.
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