arXivDaily arXiv每日学术速递 周一至周五更新
arXiv physics/0302010physics.comp-phphysics.flu-dyn
收藏

不可压缩Couette流

Incompressible Couette Flow

Maciej Matyka

摘要:

本专题工作报告提供了一个完整的解决方案的简化纳维-斯托克斯方程的不可压缩库埃特问题。对不可压缩Couette问题的解析解与数值解进行了比较。在那篇论文中,我将提供一个完整的解决方案,用简单的C代码代替MatLab或Fortran代码。对于离散问题公式化,使用隐式Crank-Nicolson方法。最后,用托马斯法和简单高斯法求解了方程组(三对角)。两种方法的结果进行了比较。

英文摘要:

This project work report provides a full solution of simplified Navier Stokes equations for The Incompressible Couette Problem. The well known analytical solution to the problem of incompressible couette is compared with a numerical solution. In that paper, I will provide a full solution with simple C code instead of MatLab or Fortran codes, which are known. For discrete problem formulation, implicit Crank-Nicolson method was used. Finally, the system of equation (tridiagonal) is solved with both Thomas and simple Gauss Method. Results of both methods are compared.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑