High Resolution Compact Finite Difference Schemes for Convection Dominated Problems

• 作者: Abdullah Shah Najib Ullah Saher Akmal Khan
• 来源期刊: 力学国际期刊(英文)
• 学科: 数学
• 关键词: UPWIND SCHEME UPWIND Compact SCHEME Flux-Difference SPLITTING CONVECTION Dominated Problems
• 年，卷（期）: 2019,（12）
• 页码范围: 259-266
• 页数: 8页
• 分类号: O17

摘要

In this short article, the upwind and central compact finite difference schemes for spatial discretization of the first-order derivative are analyzed. Comparison of the schemes is provided and the best discretization scheme for convection dominated problems is suggested.