| Monte Carlo Simulation of two-dimensional Kolmogorov flow | |
Zhang J(张俊) ; Fan J(樊菁); Zhang, J (reprint author), Chinese Acad Sci, Lab High Temp Gas Dynam, Inst Mech, Beijing 100190, Peoples R China
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| 会议录名称 | 27TH INTERNATIONAL SYMPOSIUM ON RAREFIED GAS DYNAMICS, 2010, PTS ONE AND TWO |
| 2011 | |
| 页码 | 378-383 |
| 会议名称 | 27th International Symposium on Rarefied Gas Dynamics |
| 会议日期 | JUL 10-15, 2010 |
| 会议地点 | Pacific Grove, CA |
| 摘要 | The two-dimensional Kolmogorov flow generated by an imposed unidirectional forcing varying sinusoidally in space is simulated by using direct simulation Monte Carlo method. Our simulation is performed under the condition of Knudsen number Kn=0.005 and forcing wave number k(f) = 4. When the Reynolds number Re exceeds the critical value Re(c) = root 2, the basic shear flow becomes instable and changes to cellular structures. As Re increases, two main regimes of the flow have been observed: small scale structure (Re(c) |
| 关键词 | Kolmogorov Flow Instability Transition To Turbulence Dsmc |
| 课题组名称 | LHD微尺度和非平衡流动 |
| 资助信息 | Asilomar Conf Grounds |
| ISBN号 | 978-0-7354-0889-0 |
| URL | 查看原文 |
| 收录类别 | CPCI |
| 语种 | 英语 |
| 文献类型 | 会议论文 |
| 条目标识符 | http://dspace.imech.ac.cn/handle/311007/45277 |
| 专题 | 高温气体动力学国家重点实验室 |
| 通讯作者 | Zhang, J (reprint author), Chinese Acad Sci, Lab High Temp Gas Dynam, Inst Mech, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang J,Fan J,Zhang, J . Monte Carlo Simulation of two-dimensional Kolmogorov flow[C]27TH INTERNATIONAL SYMPOSIUM ON RAREFIED GAS DYNAMICS, 2010, PTS ONE AND TWO,2011:378-383. |
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