Generation of Solitary Rossby Waves by Unstable Topography
文献类型：期刊论文
| 作者 | Yang Hong-Wei1; Yin Bao-Shu2,3; Dong Huan-He1,4; Ma Zhen-Dong1 |
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 2012-03-01 |
| 卷号 | 57期号:3页码:473-476 |
| ISSN号 | 0253-6102 |
| 关键词 | solitary Rossby waves unstable topography pseudo-spectral method waterfall plot |
| 通讯作者 | Yang, HW (reprint author), Shandong Univ Sci & Technol, Informat Sch, Qingdao 266590, Peoples R China. |
| 英文摘要 | The effect of topography on generation of the solitary Rossby waves is researched. Here, the topography, as a forcing for waves generation, is taken as a function of longitude variable x and time variable t, which is called unstable topography. With the help of a perturbation expansion method, a forced mKdv equation governing the evolution of amplitude of the solitary Rossby waves is derived from quasi-geostrophic vorticity equation and is solved by the pseudospectral method. Basing on the waterfall plots, the generational features of the solitary Rossby waves under the influence of unstable topography and stable topography are compared and some conclusions are obtained. |
| 学科主题 | Physics, Multidisciplinary |
| 收录类别 | SCI |
| 原文出处 | 10.1088/0253-6102/57/3/21 |
| 语种 | 英语 |
| WOS记录号 | WOS:000301920000021 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/12152]  |
| 专题 | 海洋研究所_海洋环流与波动重点实验室 |
| 作者单位 | 1.Shandong Univ Sci & Technol, Informat Sch, Qingdao 266590, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 3.Chinese Acad Sci, Key Lab Ocean Circulat & Wave, Qingdao 266071, Peoples R China 4.Shandong Prov Mine Disaster Prevent & Control Min, Qingdao 266590, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang Hong-Wei,Yin Bao-Shu,Dong Huan-He,et al. Generation of Solitary Rossby Waves by Unstable Topography[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2012,57(3):473-476. |
| APA | Yang Hong-Wei,Yin Bao-Shu,Dong Huan-He,&Ma Zhen-Dong.(2012).Generation of Solitary Rossby Waves by Unstable Topography.COMMUNICATIONS IN THEORETICAL PHYSICS,57(3),473-476. |
| MLA | Yang Hong-Wei,et al."Generation of Solitary Rossby Waves by Unstable Topography".COMMUNICATIONS IN THEORETICAL PHYSICS 57.3(2012):473-476. |
入库方式： OAI收割
来源：海洋研究所
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