血流与动脉壁的流固耦合研究

被引：36

作者：

何凡

李晓阳

机构：

[1] 北京工业大学机械工程与应用电子技术学院

来源：

医用生物力学 | 2008年 / 05期

关键词：

血流; 动脉壁; 流固耦合; 数值计算;

D O I：

暂无

中图分类号：

R318.01 [生物力学];

学科分类号：

100103 [病原生物学];

摘要：

动脉血管疾病与血流动力学之间存在密切的关系,研究动脉血管中血液的流动对于从力学角度解释和发现病因具有非常重要的意义。动脉血管流固耦合是血流动力学研究的热点和难点,在总结和分析研究现状的同时,指出了目前存在的问题,并在此基础上结合临床诊断和治疗的需要,提出今后研究中需要解决的问题以及相应的数值计算发展的方向。

引用

页码：405 / 410

页数：6

共 14 条

[1]

Numerical analysis of pulsatile blood flow and vessel wall mechanics in different degrees of stenoses [J].

Li, M. X. ;

Beech-Brandt, J. J. ;

John, L. R. ;

Hoskins, P. R. ;

Easson, W. J. .

JOURNAL OF BIOMECHANICS, 2007, 40 (16) :3715-3724

[2]

Numerical simulation of saccular aneurysm hemodynamics: Influence of morphology on rupture risk [J].

Utter, Brent ;

Rossmann, Jenn Stroud .

JOURNAL OF BIOMECHANICS, 2007, 40 (12) :2716-2722

[3]

Unsteady flow and mass transfer in models of stenotic arteries considering fluid-structure interaction [J].

Valencia, Alvaro ;

Villanueva, Martin .

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 2006, 33 (08) :966-975

[4]

Assessment of vascular wall shear stress and implications for atherosclerotic disease [J].

Papaioannou, Theodore G. ;

Karatzis, Emmanouil N. ;

Vavuranakis, Manolis ;

Lekakis, John P. ;

Stefanadis, Christodoulos .

INTERNATIONAL JOURNAL OF CARDIOLOGY, 2006, 113 (01) :12-18

[5]

Blood flow and structure interactions in a stented abdominal aortic aneurysm model [J].

Li, ZH ;

Kleinstreuer, C .

MEDICAL ENGINEERING & PHYSICS, 2005, 27 (05) :369-382

[6]

Magnitude and role of wall shear stress on cerebral aneurysm - Computational fluid dynamic study of 20 middle cerebral artery aneurysms [J].

Shojima, M ;

Oshima, M ;

Takagi, K ;

Torii, R ;

Hayakawa, M ;

Katada, K ;

Morita, A ;

Kirino, T .

STROKE, 2004, 35 (11) :2500-2505

[7]

Effects of elastic property of the wall on flow characteristics through arterial stenoses [J].

Moayeri, MS ;

Zendehbudi, GR .

JOURNAL OF BIOMECHANICS, 2003, 36 (04) :525-535

[8]

Simulating cyclic artery compression using a 3D unsteady model with fluid–structure interactions.[J].Dalin Tang;Chun Yang;Homer Walker;Shunichi Kobayashi;David N. Ku.Computers and Structures.2002, 20

[9]

Pulsatile flow simulation in arterial vascular segments with intravascular ultrasound images [J].

Liu, Y ;

Lai, Y ;

Nagaraj, A ;

Kane, B ;

Hamilton, A ;

Greene, R ;

McPherson, DD ;

Chandran, KB .

MEDICAL ENGINEERING & PHYSICS, 2001, 23 (08) :583-595

[10]

Generalized finite difference method for 3-D viscous flow in stenotic tubes with large wall deformation and collapse.[J].Dalin Tang;Chun Yang;Shunichi Kobayashi;David N. Ku.Applied Numerical Mathematics.2001, 1

← 1 2 →