吉林大学学报（理学版）2013，Vol.51Issue(4)：585-590,6.DOI:10.7694/jdxblxb20130408
变系数Wave-Like方程的格子Boltzmann模型
Lattice Boltzmann Model for the Wave-Like Equation with Variable Coefficients
摘要
Abstract
We used the lattice Boltzmann method to study the wave-like equation with variable coefficients.We constructed a lattice Boltzmann model for the wave-like equation with variable coefficients.By using this model,the two-and three-dimensional wave-like equation with variable coefficients are simulated.By comparison between these results and analytic solutions,we find that this method can be used to simulate wave-like problems with variable coefficients.关键词
格子Boltzmann模型/变系数wave-like方程/高阶矩方法Key words
lattice Boltzmann model/ wave-like equation with variable coefficients/ higher-order moments method分类
数理科学引用本文复制引用
史秀波,闫广武..变系数Wave-Like方程的格子Boltzmann模型[J].吉林大学学报（理学版）,2013,51(4):585-590,6.基金项目
国家自然科学基金(批准号:11161015)、桂林理工大学博士科研启动基金(批准号:GUT2011008)和广西空间信息与测绘重点实验室资助项目(批准号:桂科能1103108-08). （批准号:11161015）
