PULSATILE FLOW BEHAVIOR IN ELASTIC SYSTEMS CONTAINING WAVE REFLECTION SITES

被引：3

作者：

CAMPBELL, JL

YANG, T

机构：

[1] Pratt and Whitney Aircraft, Florida Research and Development Center, West Palm Beach, FL

[2] Mechanical Engineering Department, Clemson University, Clemson, SC

来源：

JOURNAL OF BASIC ENGINEERING | 1969年 / 91卷 / 01期

关键词：

D O I：

10.1115/1.3571034

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An analytical study is presented for one-dimensional, pulsatile flow of an incompressible fluid in systems of elastic tubing. Nonlinear terms are retained in the system of describing equations. Three experimental test systems with characteristics similar in some respects to those of the human cardiovascular system are described. These systems were used for experimental verification of the analytical predictions. Comparisons of the analytical predictions and experimental results show that pressures, mass flow rates, and velocities can be predicted with reasonable accuracy for all test conditions employed on the three models. © 1969 by ASME.

引用

页码：95 / &