[PDF] Top 20 A numerical simulation and visualization of blood flow through a stenosed artery with the different severity

... a numerical simulation o f unsteady blood flow through multi irregular arterial ...The flow pattern reveals that the separation Reynolds number for the multi-irregular stenoses ... See full document

... on blood flow and measures the non-Newtonian characteristics of blood flow in blood ...of blood flow. The numerical solution of the system of governing equations is ... See full document

... — Blood can be assumed as a suspension of magnetic particles in non-magnetic plasma, due to presence of hemoglobin in red blood ...of blood could help us to diagnose and perceive the pathological ... See full document

... studied blood flow in artery by considering blood as either Newtonian or non-Newtonian ...natural flow problems are connected with porous ...the flow of viscous fluid ... See full document

... volumetric flow rate and the wall shear stress are the two important characteristics in the study of fluid flow through a stenosed ...volumetric flow rate and shear stress have been ... See full document

... two-layered blood flow through a stenosed artery is presented in this ...rigid stenosed artery is assumed to be w-shaped. The flow regime is assumed to be laminar, ... See full document

... non-Newtonian blood flow in cosine-shape stenosed elastic artery is numerically ...of blood flow. The cosine-shape stenosis convert to rigid artery by using a appropriate ... See full document

... the different values of ...volumetric flow rate with z. Fig. shows that the volumetric flow rate decreases when the axial distance z ...for different values of tapered angle and ... See full document

... of different viscosities and independent of each ...to blood flow through a stenosed ...the blood flow in the peripheral layer is neither a Newtonian nor a non-Newtonian ... See full document

... dimensional blood flow through tapered arteries under stenotic conditions was analysed by Chakravarty and Mandal ( 2000 ...pulsatile flow through arterial stenosis numerically. ... See full document

... the flow in arteries in the presence of ...the flow of non-Newtonian blood analog fluids in rigid, curved and straight artery models, while Sud [6] worked on the simulation of steady ... See full document

... pulsatile blood flow through an inclined stenosed catheterized artery with periodic body acceleration and axial slip veloc- ity at the constricted wall has been ...for flow ... See full document

... the flow is time independent and the geometry of the stenosis is smooth and symmetry ...arterial blood flow is unsteady and the effect of the unsteadiness on pressure drop is ...with blood in ... See full document

... the blood flow through a tapered stenosed artery with the suspension of ...governing blood flow is modeled in cylindrical co-ordinates and are solved by Homotopy ... See full document

... the blood vessels bifurcate at frequent intervals, and although the individual segments of arteries may be treated as uniform between bifurcations, the diameter of the artery decreases quite fast at each ... See full document

... pulsatile flow of blood through narrow arteries with mild stenosis, treating blood as Casson fluid ...and flow rate decrease with the increase of the Hartmann ...the blood ... See full document

... This study is included of six chapters starting from introduction and end with conclusion and recommendation. The first chapter is divided into five sections that are background of study, problem statement, objective of ... See full document

... [9]. Blood can be re- garded as magnetic fluid, in which red blood cells are magnetic in ...the blood contain the magnetic suspension of the particle ...on blood samples. Blood was ex- ... See full document

... Figures 8-12 shows the variation of the temperature profiles along the radial distance for different values of the hematocrit parameter, slip velocity, third grade parameter and Eckert number. It is reviewed from ... See full document

... pulsatile flow with body acceleration under the same ...pulsatile flow and body acceleration on velocity profile, the volumetric flow rate, the wall shear stress and resistance to the blood ... See full document