STEADY LAMINAR-FLOW THROUGH MODELED VASCULAR STENOSES

被引：203

作者：

DESHPANDE, MD ^{[1
]}

GIDDENS, DP ^{[1
]}

MABON, RF ^{[1
]}

机构：

[1] GEORGIA INST TECHNOL, SCH AEROSP ENGN, ATLANTA, GA 30332 USA

来源：

JOURNAL OF BIOMECHANICS | 1976年 / 9卷 / 04期

关键词：

D O I：

10.1016/0021-9290(76)90001-4

中图分类号：

Q6 [生物物理学];

学科分类号：

071011 ;

摘要：

Numerical solutions for steady flow through axisymmetric, contoured constrictions in a rigid tube are presented, utilizing the full Navier-Stokes equations in cylindrical coordinates. No difficulties in convergence were encountered for Reynolds numbers at which the flow was known to be laminar from experimental observation. The theoretical results are compared with available experimental data, and the relationships to occlusive vascular disease are discussed.

引用

页码：165 / 174

页数：10

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