Fully nonlinear interfacial waves in a two-layer fluid of finite depth

摘要：

Waves in a two-layer fluid are viewed as one of the simplest model of internal waves.In this paper, we investigate the interfacial waves in a two-layer fluid system of finite depth by usingan analytical approach named Homotopy Analysis Method (HAM). On the basis of convergent seriessolution of fully nonlinear interfacial periodic wave, phase velocity and wave slope are given withhigh accuracy, respectively, and the effects of the water depth ratio and densities on the interfacialwave properties are discussed.

关键词： nonlinear interfacial wave finite depth homotopy analysis method

作者: Zhi-Liang Lin

作者单位: State Key Lab of Ocean Engineering,School of Naval Architecture,Ocean and Civil Engineering,Shanghai Jiao Tong University,Shanghai 200240,China

会议类型: 国内会议

会议名称: 第十三届现代数学和力学学术会议(MMM-XIII)暨钱伟长诞辰100周年纪念大会

会议地点: 上海

会议语种:英文

页码: 1-6

在线出版日期: 2012-10-05（万方平台首次上网日期，不代表论文的发表时间）