This study is concerned with the generation and propagation of strongly nonlinear waves in shallow water. A numerical wave flume developed where solitary cnoidal types are generated by use Level I Green-Naghdi (GN) equations a piston-type wavemaker. Waves GN theory enter domain fluid motion governed Navier–Stokes to achieve highest accuracy for propagation. The computations performed two dimens...

A nonlinear theoretical model for deformations, oscillations, and drift motions of multiple elastic ice sheets in shallow waters due to combined waves uniform current is presented. The based on the Green–Naghdi theory fluid motion thin plate deformation sheets. In principle, there are N number floating with arbitrary lengths, drafts, rigidities, which may be located at distances from each other...