In this paper,the governing equation for the non-propagating solitary waves,similar to the cubicSchr(?)dinger equation,is derived by the multiple scales with the consideration of surface tension.The non-propagatingsol...In this paper,the governing equation for the non-propagating solitary waves,similar to the cubicSchr(?)dinger equation,is derived by the multiple scales with the consideration of surface tension.The non-propagatingsolitary wave solution is given.It is explained by the capillary-gravity wave theory that the crests are sharpened and thetroughs are flattened in the transversal harmonic of the non-propagating solitary waves.On σ～kh plane,twoparameter regions are obtained in which the non-propagating solitary wave can occur,but all existing experimentalparameters are in region 1(Fig.1).展开更多
文摘In this paper,the governing equation for the non-propagating solitary waves,similar to the cubicSchr(?)dinger equation,is derived by the multiple scales with the consideration of surface tension.The non-propagatingsolitary wave solution is given.It is explained by the capillary-gravity wave theory that the crests are sharpened and thetroughs are flattened in the transversal harmonic of the non-propagating solitary waves.On σ～kh plane,twoparameter regions are obtained in which the non-propagating solitary wave can occur,but all existing experimentalparameters are in region 1(Fig.1).
