Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Wing‐Hong Onyx Wai"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Meandering flow can be formed during the advance of natural rivers by the scouring of river banks. However, this phenomenon is not common in artificial cement channels. This study used experimental scouring terrain data for a numerical simul
Externí odkaz:
https://doaj.org/article/2fa22df9a12647b38348b218050eaca7
Publikováno v:
Theoretical and Applied Mechanics Letters, Vol 14, Iss 2, Pp 100510- (2024)
The flow field near a spur dike such as down flow and horseshoe vortex system (HVS) are susceptible to the topographic changes in the local scouring process, resulting in variation of the sediment transport with time. In this study, large eddy simula
Externí odkaz:
https://doaj.org/article/b6aa0aa072df43db9db01c1df05dc671
Publikováno v:
Water Resources Research. 58
Publikováno v:
Environmental Fluid Mechanics. 16:807-832
Free-surface flows over patchy vegetation are common in aquatic environments. In this study, the hydrodynamics of free-surface flow in a rectangular channel with a bed of rigid vegetation-like cylinders occupying half of the channel bed was investiga
Publikováno v:
Physics of Fluids. 31:121701
Publikováno v:
Procedia Engineering. 126:405-409
A three dimensional numerical wind tunnel based on the Navier-Stokes equations for viscous, incompressible fluid and LES method is established. Incoming wind field is generated based on the AIJ guidelines (2004). The numerical wind tunnel is validate
Publikováno v:
China Ocean Engineering. 29:265-273
The aim of this work is to build a 3D numerical model to study the characteristics of passive drag on competitive swimmers taking into account the impact of the free surface. This model solves the 3D incompressible Navier-Stokes equations using RNG k
Publikováno v:
Journal of Environmental Science International. 16:9-19
Sediment cores, suspended particles and overlying water were collected in Deep Bay, Hong Kong. Enrichment of Zn in surface sediments in the landward direction and the decreasing of exchangeable Cd, Ni and Zn in sediment from the inner bay to the oute
Publikováno v:
Journal of Hydrodynamics, Ser. B. 18:159-165
A wave propagation model based on the wave action conservation theory was developed and applied to the modelling of wave characteristics and the interaction of wave and current in the Pearl River Estuary, by coupling with a three-dimensional hydrodyn