The use of cubic spline and far-side boundary condition for the collocation solution of a transient convection-diffusion problem

被引：0
|
作者：
Woohyun Yun
Kwang Soon Lee
机构：
[1] Dept. of Chemical and Biomolecular Engng.,
[2] Sogang Univ.,undefined
[3] Shinsoodong-1,undefined
[4] Mapogu,undefined
来源：
Korean Journal of Chemical Engineering | 2007年 / 24卷
关键词：
Collocation Method; Peclet Number; Collocation Point; Finite Difference Method; Spline Condition;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Cubic spline collocation method with the far-side boundary condition has been proposed as a numerical method for the convection-dominant convection-diffusion problem. It has been shown that the proposed method can give highly accurate result for very large Peclet number problems by effectively suppressing the undesired ripple that is commonly observed in ordinary orthogonal collocation method.
引用
收藏
页码：204 / 208
页数：4
相关论文
共 3 条
1