关于全血本构方程的应用。
On the application of a constitutive equation for whole human blood.
作者信息
Rodkiewicz C M, Sinha P, Kennedy J S
机构信息
Department of Mechanical Engineering, University of Alberta, Edmonton, Canada.
出版信息
J Biomech Eng. 1990 May;112(2):198-206. doi: 10.1115/1.2891172.
PMID:2345451
Abstract
In consideration of the pulsatile blood flow in a conduit, the constitutive equation for the whole human blood of F. J. Walburn and D. J. Schneck (Biorheology, Vol. 13, 1976, pp. 201-210) is utilized. Governing equations are solved numerically yielding the velocity and the shear stress distributions. These results are discussed and compared with the Newtonian fluid, Casson's fluid, and Bingham fluid applications.
摘要
考虑到管道中脉动血流的情况，采用了F. J. 瓦尔伯恩和D. J. 施内克（《生物流变学》，第13卷，1976年，第201 - 210页）提出的全血本构方程。通过数值求解控制方程得到速度和剪应力分布。对这些结果进行了讨论，并与牛顿流体、卡森流体和宾汉流体的应用情况进行了比较。
Zotero 插件