ON THE VARIATION OF CHARACTERISTICS OF TWO WAVE TRAINS CROSSING IN INTERMEDIATE DEPTH

Proceedings of the International Conference on Coastal Engineering

C.P. Tsai²  H.H. Hwung¹ 

[1] Hydraulics and Ocean Eng. Graduate School , National Cheng-Kung University;Institute of Oceangraph , National Taiwan University

关键词: intermediate depth;    wave trains;    train crossing;   

DOI  :  10.9753/icce.v18.%p

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

In this paper , the authors paid attention to the non- linear interaction of two free wave trains crossing in intermediate water depth. From theoretical approaches , the velocity potential and water surface elevation have been expanded to the second-order by perturbation method. And wave height , velocity of fluid particles , pressure distribution , wave thrust and energy density of the common wave are also investigated. In order to verify the theoretical results , elaborated and numerous experiments have been performed. Some of the remarkable coincidence are obtained and the conclusions have been presented in this paper.

【 授权许可】

Unknown