Supported by the National Key Research and Development Program of China(Grant No.2017YFC1404202);the National Natural Science Foundation of China(Grant Nos.11572332,11602274);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant Nos.XDB22040203,XDA22000000).
The fission of solitary waves propagating over variable topography is investigated.In previous theories,to predict the number and the amplitudes of disintegrated solitons in the wave packet generated from a solitary w...
This paper presents the development of a theoretical model of fully nonlinear and weakly dispersive(FNWD)waves and numerical techniques for simulating the propagation,interaction,and transformation of solitary waves.U...
Project supported by the National Natural Science Foundation of China(Grant No.51379123);the Natural Science Foundation of Shanghai Municipality(Grant No.11ZR1418200);the Shanghai Water Authority and the State Key Laboratory of Ocean Engineering,Shanghai Jiao Tong University(Grant No.GKZD010063)
The evolution and run-up of double solitary waves on a plane beach were studied numerically using the nonlinear shallow water equations(NSWEs) and the Godunov scheme. The numerical model was validated through compar...
supported by the National Natural Science Foundation of China(Grant No.10972138);the Natural Science Foundation of Shanghai Municipality(Grant No.11ZR1418200)
Experiments of the runup of two solitary waves on a plane beach are carded out in a wave flume. The two solitary waves with the same amplitude and the crest separating distances are generated by using an improved wave...
A 2-D KdV equation of two-layer stratified o-cean with 2-D topography isrecapitulated in the present paper. Based on a reduced version of this 2-D KdV equation, the fissionlaws of the initially internal solitary waves...
A high order finite difference scheme for solving the Regularised Long Wave(RLW) equation, based on the high order Pade approximation and Lax-Wendroff type timediscretization, was developed in this paper. Some numeric...