Liu, Y.; Liu, W. Blood Flow Analysis in Tapered Stenosed Arteries with the Influence of Heat and Mass Transfer. Journal of Applied Mathematics and Computing, 2020, 63, 523–541. https://doi.org/10.1007/s12190-020-01328-5.
Liu, Y.; Liu, W. Blood Flow Analysis in Tapered Stenosed Arteries with the Influence of Heat and Mass Transfer. Journal of Applied Mathematics and Computing, 2020, 63, 523–541. https://doi.org/10.1007/s12190-020-01328-5.
Liu, Y.; Liu, W. Blood Flow Analysis in Tapered Stenosed Arteries with the Influence of Heat and Mass Transfer. Journal of Applied Mathematics and Computing, 2020, 63, 523–541. https://doi.org/10.1007/s12190-020-01328-5.
Liu, Y.; Liu, W. Blood Flow Analysis in Tapered Stenosed Arteries with the Influence of Heat and Mass Transfer. Journal of Applied Mathematics and Computing, 2020, 63, 523–541. https://doi.org/10.1007/s12190-020-01328-5.
Abstract
A non-Newtonian fluid model is used to investigate the two-dimensional pulsatile blood flow through a tapered artery with a stenosis. The mixed convection effects of heat and mass transfer are also taken into account. By applying non-dimensionalization and radial coordinate transformation, we simplify the system in a tube. Under the finite difference scheme, numerical solutions are calculated for velocity, temperature concentration, resistance, impedance, wall shear stress and shearing stress at the stenosis throat. Finally, Quantitative analysis is carried out.
Keywords
blood flow, stenosed artery, K-L model, heat and mass transfer, finite difference scheme
Subject
Computer Science and Mathematics, Applied Mathematics
Copyright:
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