Representation of microscale ocean wavenumber spectrum correct to the second order
In this paper, the analytical representations of four wave source functions in high-frequency spectrum range are given on the basis of ocean wave theory and dimensional analysis, and the perturbation method is used to solve the governing equations of ocean wave high-frequency spectrum on the basis of the temporally stationary and locally homogeneous scale relations of microscale wave. The microscale ocean wavenumber spectrum correct to the second order has an explicit structure, its first order part represents the equilibrium between different source functions, and its second order part represents the contribution of microscale wave propagation.
作 者： YUAN Yeli HUA Feng 作者单位： YUAN Yeli(Key Laboratory of Marine Science and Numerical Modeling, State Oceanic Administration, Qingdao 266061, China)HUA Feng(Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China;Key Laboratory of Marine Science and Numerical Modeling, State Oceanic Administration, Qingdao 266061, China;Graduate School of the Chinese Academy of Sciences, Beijing 100039, China)
刊 名： 中国科学D辑（英文版） SCI 英文刊名： SCIENCE IN CHINA SERIES D: EARTH SCIENCES 年，卷(期)： 2005 48(4) 分类号： P3 关键词： temporally stationary and locally homogeneous source function in high-frequency spectrum range microscale ocean wavenumber spectrum