Self-organized Criticality Model for Ocean Internal Waves | |
Wang Gang1,2,3; Lin Min4; Qiao Fang-Li2,3; Hou Yi-Jun1 | |
刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
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2009-03-01 | |
卷号 | 51期号:3页码:490-494 |
关键词 | Self-organized Criticality Power Law Internal Waves Power Spectrum |
ISSN号 | 0253-6102 |
文献子类 | Article |
英文摘要 | In this paper, we present a simple spring-block model for ocean internal waves based on the self-organized criticality (SOC). The oscillations of the water blocks in the model display power-law behavior with an exponent of -2 in the frequency domain, which is similar to the current and sea water temperature spectra in the actual ocean and the universal Garrett and Munk deep ocean internal wave model [Geophysical Fluid Dynamics 2(1972) 225; J. Geophys. REs. 80 (1975) 291]. The influence of the ratio of the driving force to the spring coefficient to SOC behaviors in the model is also discussed.; In this paper, we present a simple spring-block model for ocean internal waves based on the self-organized criticality (SOC). The oscillations of the water blocks in the model display power-law behavior with an exponent of -2 in the frequency domain, which is similar to the current and sea water temperature spectra in the actual ocean and the universal Garrett and Munk deep ocean internal wave model [Geophysical Fluid Dynamics 2(1972) 225; J. Geophys. REs. 80 (1975) 291]. The influence of the ratio of the driving force to the spring coefficient to SOC behaviors in the model is also discussed. |
学科主题 | Physics, Multidisciplinary |
语种 | 英语 |
WOS记录号 | WOS:000264755300020 |
公开日期 | 2010-12-22 |
内容类型 | 期刊论文 |
源URL | [http://ir.qdio.ac.cn/handle/337002/2405] ![]() |
专题 | 海洋研究所_海洋环流与波动重点实验室 |
作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.State Ocean Admn, Inst Oceanog 1, Qingdao 266061, Peoples R China 3.State Ocean Admn, Key Lab Marine Sci & Numer Modeling MASNUM, Qingdao 266061, Peoples R China 4.Ocean Univ China, Coll Math, Qingdao 266071, Peoples R China |
推荐引用方式 GB/T 7714 | Wang Gang,Lin Min,Qiao Fang-Li,et al. Self-organized Criticality Model for Ocean Internal Waves[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2009,51(3):490-494. |
APA | Wang Gang,Lin Min,Qiao Fang-Li,&Hou Yi-Jun.(2009).Self-organized Criticality Model for Ocean Internal Waves.COMMUNICATIONS IN THEORETICAL PHYSICS,51(3),490-494. |
MLA | Wang Gang,et al."Self-organized Criticality Model for Ocean Internal Waves".COMMUNICATIONS IN THEORETICAL PHYSICS 51.3(2009):490-494. |
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