Direct numerical-simulation of 3-Dimensional open- channel flow with zero-shear gas-liquid interface. Physics of Fluids A-Fluid Dynamics. 1993;1:115-125.S. Komori, N. Nagaosa, Y. Murakami, S. Chiba and K. Kuwahara, "Direct numerical simulation of three-dimensional open...
open-channel flowside-cavity zonenumerical simulation and mass/momentum exchangesOpen-ended side-cavity zones are often observed in natural rivers. They appear in embayment and aligned spur-dike fields. Many pollutant clouds and suspended sediments are conveyed and trapped in the cavities, and it ...
In actual open channel flow, secondary flow is always generated near the side wall even in straight channel and this seems to influence the flow structure. In this study. secondary flow and turbulent structure in a rectangular open chann... A Tominaga,K Ezaki - 《Proceedings of the Japan Soc...
(2002) used a low-cost PIV system to demonstrate the use of emergent vegetation to force thalweg meandering in an otherwise straight open channel flow. Muste et al. (2005) used PIV to show that the effect of suspended sediment on mean and turbulent open channel flow is relatively small. ...
A three-dimensional Large Eddy Simulation (LES) has been performed of hydrodynamic behavior of turbulent flow in open channel that the lower part of the domain is occupied by a drag force layer to represent vegetation. One equation model is used to closing the resolvable scale equations. The tu...
Large eddy simulation is used to investigate the spatial development of open channel flow over a train of twelve dunes. The three dimensional filtered N-S ... J Lu,L Wang,H Zhu,... - International Symposium on Hydraulic Physical Modeling & Field Investigation 被引量: 0发表: 2011年 Applicat...
Space-time aspects of a three-dimensional multi-modulated open cavity flow Side-band frequencies in an incompressible flow past a rectangular cavity are characterized through their space-time coherent structures. A parametric stud... J Basley,LR Pastur,N Delprat,... - 《Physics of Fluids》 被引...
Active nematics are driven, non-equilibrium systems relevant to biological processes including tissue mechanics and morphogenesis, and to active metamaterials in general. We study the three-dimensional spontaneous flow transition of an active nematic in
N J Shankar,E S Chan,Q Y Zhang.Three-dimensional numerical simulation for an open channel flow with a constriction.Journal of Hydraulic Research. 2001Shanhar, N.J., Chan, E.S. and Zhang, Q.Y. (2001) `Three-dimensional numerical simulation for an open channel flow with a constriction',...
A free surface treatment for the spatial variation of the water surface in meandering open channel flow is employed. The effect of mesh resolution on the solution is also investigated. The performance of the model is assessed by comparing predicted results with the large-scale high-quality ...