Nonlinear Gravity Waves in Deep Water
文献类型：CNKI期刊论文
| 作者 | Hou YY(侯一筠); Li W(李炜) |
| 发表日期 | 1994-11-15 |
| 出处 | Science in China(Series B)
 |
| 关键词 | nonlinear water waves dispersion relation vertical structure |
| 英文摘要 | <正> In consideration of the problem on the boundary condition of nonlinear free water wave,co-ordinate transform is used to handle the free boundary.Supposing the solution form be the traveling wave,the ordinary differential equations of the one-order autonomous system with two variables are caused,thenexpanding the nonlinear terms at the equilibrium point with the Taylor expansion,we obtained the solutionto traveling wave.The linear approximate equation near the equilibrium point is the small amplitude wave.Anew nonlinear periodic traveling wave and nonlinear dispersion relation are shown when expanding to the sec-ond-order terms.A conclusion that the expansion of dispersion relation does not contain any odd-powerterms of wave steepness and because of the nonlinear effort,an oscillate structure is produced in the verticaldirection is drawn. |
| 文献子类 | CNKI期刊论文 |
| 资助机构 | the Chinese National Natural Science Foundation for Youth |
| 卷 | v.37期:11页:111-122 |
| 语种 | 英文; |
| 分类号 | P731.2 |
| ISSN号 | 1001-652X |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/195574]  |
| 专题 | 中国科学院海洋研究所 |
| 作者单位 | InstituteofOceanology,AcademiaSinica,Qingdao266071,PRC |
| 推荐引用方式 GB/T 7714 | Hou YY,Li W. Nonlinear Gravity Waves in Deep Water. 1994. |
入库方式： OAI收割
来源：海洋研究所
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