The component-consistent pressure correction projection method for the incompressible Navier-Stokes equations
文献类型：期刊论文
| 作者 | Huang, LC; Wu, YD |
| 刊名 | COMPUTERS & MATHEMATICS WITH APPLICATIONS
 |
| 出版日期 | 1996-06-01 |
| 卷号 | 31期号:11页码:1-21 |
| ISSN号 | 0898-1221 |
| 关键词 | incompressible Navier-Stokes equations pressure correction projection deviation differential-algebraic equations component-consistency |
| 英文摘要 | In this paper, we propose the component-consistent pressure correction projection method for the numerical solution of the incompressible Navier-Stokes equations. This projection preserves a discrete form of the component-consistent condition between components of the solution at every time step. We also propose, in particular, the CNMT2 + CCPC method and the RKMT + CCPC method, both involving one pressure Poisson solution per time step. We show that they are both of O(Delta t(2)) for the Velocity and O(Delta t) for the pressure on fixed meshes and finite time intervals. Numerical tests on flow simulation support our claim that the component-consistent pressure correction projection method solves the deviation problem encountered sometimes by the original pressure correction projection method. |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| WOS记录号 | WOS:A1996UQ20900001 |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/28760]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Huang, LC |
| 作者单位 | CHINESE ACAD SCI,INST COMPUTAT MATH & SCI ENGN COMP,BEIJING 100080,PEOPLES R CHINA |
| 推荐引用方式 GB/T 7714 | Huang, LC,Wu, YD. The component-consistent pressure correction projection method for the incompressible Navier-Stokes equations[J]. COMPUTERS & MATHEMATICS WITH APPLICATIONS,1996,31(11):1-21. |
| APA | Huang, LC,&Wu, YD.(1996).The component-consistent pressure correction projection method for the incompressible Navier-Stokes equations.COMPUTERS & MATHEMATICS WITH APPLICATIONS,31(11),1-21. |
| MLA | Huang, LC,et al."The component-consistent pressure correction projection method for the incompressible Navier-Stokes equations".COMPUTERS & MATHEMATICS WITH APPLICATIONS 31.11(1996):1-21. |
入库方式： OAI收割
来源：数学与系统科学研究院
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