COUPLED VIBRATION EQUATIONS FOR IRREGULAR WATER WAVES

Proceedings of the International Conference on Coastal Engineering

Masao Nochino¹ 

[1] Osaka Institute of Technology, Department of Civil Engineering

关键词: coupled vibration;    vibration equations;    irregular waves;   

DOI  :  10.9753/icce.v24.%p

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

A new system of equations is proposed for calculating wave deformation of irregular waves under the assumption of small amplitude wave and of mild slope of bottom configuration. The system is composed of a vibration equation for water surface elevation and three elliptic equations defined in horizontal plane. These equations are coupled each other. The coupled vibration equations are capable of calculating water surface elevation of irregular waves in a time domain.

【 授权许可】

Unknown