Algebraic Rossby Solitary Waves Excited by Non-Stationary External Source

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	Algebraic Rossby Solitary Waves Excited by Non-Stationary External Source
	Yang Hong-Wei 1; Yin Bao-Shu 2,3; Dong Huan-He 1; Shi Yun-Long1
刊名	COMMUNICATIONS IN THEORETICAL PHYSICS
	2012-09-01
卷号	58 期号:3 页码:425-431
关键词	inhomogeneous Korteweg-de Vries-Benjamin-Ono-Burgers equation algebraic Rossby solitary waves non-stationary external source conservation laws
ISSN号	0253-6102
通讯作者	Yang, HW (reprint author), Shandong Univ Sci & Technol, Informat Sch, Qingdao 266590, Peoples R China.
英文摘要	The paper deals with the effects of non-stationary external source forcing and dissipation on algebraic Rossby solitary waves. From quasi-geostrophic potential vorticity equation, basing on the multiple-scale method, an inhomogeneous Korteweg-de Vries-Benjamin-Ono-Burgers (KdV-B-O-Burgers) equation is obtained. This equation has not been previously derived for Rossby waves. By analysis and calculation, four conservation laws associated with the above equation are first obtained. With the help of pseudo-spectral method, the waterfall plots are obtained and the evolutional characters of algebraic Rossby solitary waves are studied. The results show that non-stationary external source and dissipation have great effect on the generation and evolution of algebraic solitary Rossby waves.
学科主题	Physics, Multidisciplinary
收录类别	SCI
原文出处	10.1088/0253-6102/58/3/18
语种	英语
WOS记录号	WOS:000308914100018
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/12130]
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
推荐引用方式 GB/T 7714	Yang Hong-Wei,Yin Bao-Shu,Dong Huan-He,et al. Algebraic Rossby Solitary Waves Excited by Non-Stationary External Source[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2012,58(3):425-431.
APA	Yang Hong-Wei,Yin Bao-Shu,Dong Huan-He,&Shi Yun-Long.(2012).Algebraic Rossby Solitary Waves Excited by Non-Stationary External Source.COMMUNICATIONS IN THEORETICAL PHYSICS,58(3),425-431.
MLA	Yang Hong-Wei,et al."Algebraic Rossby Solitary Waves Excited by Non-Stationary External Source".COMMUNICATIONS IN THEORETICAL PHYSICS 58.3(2012):425-431.