用晶格玻尔兹曼方法研究粒子在分叉管中的运动Movement of Single Particle at the Bifurcation Pipe by Lattice Boltzmann Method
王立龙;薛泽;周锦阳;谭惠丽;李华兵;
摘要(Abstract)：
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(KeyWords)： 晶格玻尔兹曼方法;分叉流;颗粒
基金项目(Foundation): 国家自然科学基金资助项目(11065006,81060307)
作者(Authors): 王立龙;薛泽;周锦阳;谭惠丽;李华兵;
DOI: 10.16088/j.issn.1001-6600.2012.04.023
参考文献(References)：
- [1]YANG Hong-bing,LIU Yang,XU You-sheng,et al.Numerical simulation of two-dimensional flow over threecylinders by lattice Boltzmann mode[J].J Commun Theor Phys,2010,54(5):886-892.
- [2]闻炳海,张超英,刘海燕,等.大血管中血液流动的LBM模拟[J].广西师范大学学报:自然科学版,2008,26(4):22-25.
- [3]LI Hua-bing,FANG Hai-ping,LIN Zhi-fang,et al.Lattice Boltzmann simulation on particle suspensions in symmetricseverely stenotic arteries[J].Phys Rev,2004,E69:031919.
- [4]邓敏艺,施娟,李华兵,等.Selkov反应扩散系统激发性的晶格玻耳兹曼方法模拟[J].广西师范大学学报:自然科学版,2007,25(1):1-4.
- [5]邱冰,王立龙,薛泽,等.用Boltzmann方法研究微血管脉动流中悬浮颗粒运动特征的转变[J].广西师范大学学报:自然科学版,2011,29(4):7-11.
- [6]黄乒花,孔令江,刘慕仁.用格子玻尔兹曼方法研究交通流BML模型[J].广西师范大学学报:自然科学版,2002,20(4):6-10.
- [7]McNAMARA G R,ZANETTI G.Use of the Boltzmann equation to simulate lattice automata[J].Phys Rev Lett,1988,61(20):2332-2335.
- [8]QIAN Y H,D′HUMIèRES D,LALLEMAND P.Lattice BGK models for Navier-Stokes equation[J].J EurophysLett,1992,17(6):479-484.
- [9]ZIEGLER D P.Boundary conditions for lattice Boltzmann simulations[J].J Stat Phys,1993,71(5/6):1171-1177.
- [10]NOBLE D R,CHEN S Y,GEORGIADIS L G,et al.A consistent hydrodynamic boundary-condition for the latticeBoltzmann method[J].Phys Fluids,1995,7(1):203-209.
- [11]GALLIVAN M A,NOBLE D R,GEORGIADIS J G,et al.An evaluation of the Bounce-back boundary condition forlattice Boltzmann simulations[J].Int J Numer Meth Fluids,1997,25(3):249-263.
- [12]ZOU Qi-su,HE Xiao-yi.On pressure and velocity boundary conditions for the lattice Boltzmann BGK model[J].Phys Fluids,1997,9(6):1591-1598.
- [13]FILIPPOVA O,HA¨NEL D.Lattice Boltzmann simulation of gas-particle flow in filters[J].Comput Fluids,1997,26(7):697-712.
- [14]INAMURO T,MAEBA K,OGINO F.Flow between parallel walls containing the lines of neutrally buoyant circularcylinders[J].Int J Multiphase Flow,2000,26(12):1981-2004.