用晶格玻尔兹曼方法研究粒子在分叉管中的运动

广西师范大学学报（自然科学版） ›› 2012, Vol. 30 ›› Issue (4): 25-29.

用晶格玻尔兹曼方法研究粒子在分叉管中的运动

王立龙¹, 薛泽¹, 周锦阳¹, 谭惠丽², 李华兵¹

1.桂林电子科技大学材料科学与工程学院,广西桂林 541004;
2.广西师范大学物理科学与技术学院,广西桂林 541004

收稿日期:2012-05-10 发布日期:2018-11-27
通讯作者: 李华兵(1972—),男,广西宜州人,桂林电子科技大学教授,博士。E-mail:hbli@guet.edu.cn
基金资助:
国家自然科学基金资助项目(11065006,81060307)

Movement of Single Particle at the Bifurcation Pipe by Lattice Boltzmann Method

WANG Li-long¹, XUE Ze¹, ZHOU Jin-yang¹, TAN Hui-li², LI Hua-bing¹

1.College of Information Material Science and Engineering,Guilin University of Electronic Technology, Guilin Guangxi 541004,China;
2.College of Physical Science and Technology,Guangxi Normal University, Guilin Guangxi 541004,China

Received:2012-05-10 Published:2018-11-27

摘要/Abstract

摘要： 用晶格玻尔兹曼方法研究流体在由管径不同的管子组成的分叉管中的流动,分析分叉管中的流速和流线分布以及单个颗粒的运动轨迹,为下一步研究血液在分叉管中的运动奠定基础。

关键词: 晶格玻尔兹曼方法, 分叉流, 颗粒

Abstract: Lattice Boltzmann method is used to study fluids ina bifurcated tube composed of tubes with different diameters.The flow velocity,streamline distribution and the trajectory of single particle in the bifurcated tube are analyzed for the fulture study on blood flow in the bifurcated tube.

Key words: lattice Boltzmann mothod, bifurcation flow, particle

中图分类号:

O540

王立龙, 薛泽, 周锦阳, 谭惠丽, 李华兵. 用晶格玻尔兹曼方法研究粒子在分叉管中的运动[J]. 广西师范大学学报（自然科学版）, 2012, 30(4): 25-29.

WANG Li-long, XUE Ze, ZHOU Jin-yang, TAN Hui-li, LI Hua-bing. Movement of Single Particle at the Bifurcation Pipe by Lattice Boltzmann Method[J]. Journal of Guangxi Normal University(Natural Science Edition), 2012, 30(4): 25-29.

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