We present direct numerical simulations of internal solitary wave propagation past an isolated sidewall constriction on laboratory scales. We find that the wave-induced currents generate separation regions which develop into vortices above and below the wave-deformed pycnocline. These vortices yield ...
Due to the wave breaking and fission, the energy loss occurred near the ridge top was the largest and was almost the same at symmetrical positions on the front and back slopes. 展开 关键词: Experimental investigation elevation internal solitary ...
A combined numerical and experimental study of the propagation of an internal solitary wave (ISW) over a corrugated bed is presented, in which the amplitude and the wavelength of the corrugated bed, together with the wave amplitude and wave speed of the ISW, have been varied parametrically. Bot...
[1] The internal wave field in the real-time numerical simulation at the Naval Research Laboratory is analyzed during AprilMay 2007, a period of intensive field observations in the northern South China Sea. Internal solitary waves are detected in the plots of the surface baroclinic velocity and ...
15.Solitary Wave Solutions and Periodic Wave Solutions to Equal Width Wave Equation;Equal Width波方程的孤立波解雨周期波解 16.Influence of shallow water internal solitary waveson ocean sound propagation and source allocation浅海孤立子内波对海洋声传播损失与声源定位的影响研究 ...
N. Propagation of solitary internal waves in two-layer ocean of variable depth. Izv. Atmos. Ocean. Phys. 51, 89–97 (2015). Article Google Scholar Grimshaw, R. Nonlinear Wave Equations for Oceanic Internal Solitary Waves. Stud. Appl. Math. 136(2), 214–237 (2016). Article MathSci...
The Propagation of Internal Solitary Waves over Variable Topography in a Horizontally Two-Dimensional Framework and Chen, X.: The Propagation of Internal Solitary Waves over Variable Topography in a Horizontally Two-Dimensional Framework. Journal of Physical ... Yuan,Chunxin,Grimshaw,... - 《...
With characteristics of large amplitude and strong current, internal solitary wave (ISW) is a major hazard to marine engineering and submarine navigation; it also has significant impacts on marine ecosystems and fishery activity. Among the world oceans, ISWs are particular active in the northern Sou...
In the weakly nonlinear long-wave regime, internal solitary waves are often modelled by the Korteweg-de Vries equation, which is well known to support an e... R Grimshaw - 《Ima Journal of Applied Mathematics》 被引量: 40发表: 2012年 Density stratification influences on generation of differen...
An investigation on internal solitary waves in a two-layer fluid: Propagation and reflection from steep slopes Experimental investigations on internal solitary wave (ISW) propagation and their reflection from a smooth uniform slope were conducted in a two-layered fl... CY Chen,RC Hsu,MH Cheng,....