QQ客服 官方微博 反馈留言

	Slope wavenumber spectrum models of capillary and capillary-gravity waves
	Jia Yongjun2,3; Zhang Jie1; Wang Yanfeng1
刊名	Chinese journal of oceanology and limnology
	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
出版者	SCIENCE CHINA PRESS
WOS记录号	WOS:000275781400023
内容类型	期刊论文
URI标识	http://www.corc.org.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.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。