Slope wavenumber spectrum models of capillary and capillary-gravity waves
文献类型：期刊论文
| 作者 | Jia Yongjun2,3; Zhang Jie1; Wang Yanfeng1 |
| 刊名 | Chinese journal of oceanology and limnology
 |
| 出版日期 | 2010-03-01 |
| 卷号 | 28期号:2页码:359-363 |
| 关键词 | Capillary and capillary-gravity waves Slope wavenumber spectrum model Wind speed dependence |
| ISSN号 | 0254-4059 |
| DOI | 10.1007/s00343-010-9290-0 |
| 通讯作者 | Zhang jie(zhangjie@fio.org.cn) |
| 英文摘要 | Capillary and capillary-gravity waves possess a random character, and the slope wavenumber spectra of them can be used to represent mean distributions of wave energy with respect to spatial scale of variability. but simple and practical models of the slope wavenumber spectra have not been put forward so far. in this article, we address the accurate definition of the slope wavenumber spectra of water surface capillary and capillary-gravity waves. by combining the existing slope wavenumber models and using the dispersion relation of water surface waves, we derive the slope wavenumber spectrum models of capillary and capillary-gravity waves. simultaneously, by using the slope wavenumber models, the dependence of the slope wavenumber spectrum on wind speed is analyzed using data obtained in an experiment which was performed in a laboratory wind wave tank. generally speaking, the slope wavenumber spectra are influenced profoundly by the wind speed above water surface. the slope wavenumber spectrum increases with wind speed obviously and do not cross each other for different wind speeds. but, for the same wind speed, the slope wavenumber spectra are essentially identical, even though the capillary and capillary-gravity waves are excited at different times and locations. furthermore, the slope wavenumber spectra obtained from the models agree quite well with experimental results as regards both the values and the shape of the curve. |
| WOS研究方向 | Marine & Freshwater Biology ; Oceanography |
| WOS类目 | Limnology ; Oceanography |
| 语种 | 英语 |
| WOS记录号 | WOS:000275781400023 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2406374 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zhang Jie |
| 作者单位 | 1.State Ocean Adm, Inst Oceanog 1, Qingdao 266061, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jia Yongjun,Zhang Jie,Wang Yanfeng. Slope wavenumber spectrum models of capillary and capillary-gravity waves[J]. Chinese journal of oceanology and limnology,2010,28(2):359-363. |
| APA | Jia Yongjun,Zhang Jie,&Wang Yanfeng.(2010).Slope wavenumber spectrum models of capillary and capillary-gravity waves.Chinese journal of oceanology and limnology,28(2),359-363. |
| MLA | Jia Yongjun,et al."Slope wavenumber spectrum models of capillary and capillary-gravity waves".Chinese journal of oceanology and limnology 28.2(2010):359-363. |
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来源：中国科学院大学
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