Abstract
In this theoretical investigation, mathematical model is designed to examine the hemodynamics of the overlapped stenotic artery with tapering impact. This study investigates the combined influence of constant and variable Cu - CuO/blood transportation with convective phenomena. Moreover, exact closed form solutions for temperature and velocity distributions are obtained to discuss the hemodynamics impacts of the stenotic artery. Mathematical investigation is done by formulating physical problem under the influence of Cu - CuO/blood. For theoretical assessment of the hemodynamics impacts, graphical configurations are plotted for different emerging parameter. These patterns provide an interesting understanding of this theoretical model to the biomedical application. The comparison of Cu and Cu - CuO/blood cases shows that the resistance to flow and stress on the wall of the stenotic artery decreases for Cu - CuO/blood case. It is concluded from graphical pattern that the use of Cu - CuO/blood is more suitable to reduce the hemodynamics impacts of the stenotic artery when compared to the case of Cu blood. (C) 2018 Elsevier B.V. All rights reserved.