非定常对流扩散方程的高阶差分格式

2012年 34卷 第3期
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Highly Accurate Difference Scheme for the UnsteadyConvection-Diffusion Equation
肖建英1,刘小华1,李永涛2
1. 西南石油大学理学院,四川成都6105002. 西南石油大学化学化工学院,四川成都610500
1. College of Sciences,Southwest Petroleum University,Chengdu,Sichuan 610500,China2. College of Chemistry and Chemical Engineering,Southwest Petroleum University,Chengdu,Sichuan 610500,China
对流; 扩散; 差分; 高精度; 稳定性;
convection; diffusion; difference scheme; high-precision; stability;