
pmid: 3620741
The flow of blood in a cylindrical rigid artery, the wall of which contains a stenosis of small cosine shaped amplitude is considered. The blood is assumed to be a Newtonian fluid with velocity and pressure that have axial symmetry and are independent of the axial coordinate. A solution of the basic equations when there is a time harmonic input to the system is obtained and numerical results are presented in graphical form.
Newtonian fluid, resistive impedance, locally constricted blood vessel, Physiological, cellular and medical topics, Arterial Occlusive Diseases, flow of blood, Arteries, numerical results, Physiological flows, wall shear stress, time harmonic input, Models, Biological, cylindrical rigid artery, instantaneous flow rate, phase lag, Regional Blood Flow, axial symmetry, Humans, stenosis of small cosine shaped amplitude, Mathematics
Newtonian fluid, resistive impedance, locally constricted blood vessel, Physiological, cellular and medical topics, Arterial Occlusive Diseases, flow of blood, Arteries, numerical results, Physiological flows, wall shear stress, time harmonic input, Models, Biological, cylindrical rigid artery, instantaneous flow rate, phase lag, Regional Blood Flow, axial symmetry, Humans, stenosis of small cosine shaped amplitude, Mathematics
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