supported by the National Natural Science Foundation of China(Grant Nos.51479196,51779257);the National Natural Science Foundation for the Youth of China(Grant No.51909132).
An experimental study to investigate various features of subsurface vortices and their evolutions inside a closed pump intake under different pressure conditions at free surface,and to analyze the influence of a pipe ...
Project supported by of the National Marine Public Welfare Research Projects of China(Grant No.201005002);supported by the Hong Kong Polytechnic University(Grant No.H-ZG68)
A 3-D numerical model for pump intake is established based on the Navier-Stokes equations with the RNG k-ε turbulence model and the VOF method to simulate the free surface. The applicability of the proposed model is ...
the National Science Council of Taiwan for financially supporting this research(grant No.NSC 99-2628-E-006-163)
The hydrodynamics of a pump sump consisting of a main channel, pump sump, and intake pipe is examined using Truchas a three-dimensional Navier-Stokes solver, with a Large Eddy Simulation (LES) turbulence model. The ...
supported by the National Natural Science Foundation of China (Grant Nos. 10272044,10672056).
The eclipsed form arrangement and march-past method of water intake-outlet arrangements in power plants were researched by 3-D numerical simulation based on the k-e two-equation turbulence model. Firstly, the flowing ...
Oncemelania is the middle-parasitifer of schistosome. Controlling the oncomelania is the important way of preventing the schistosomiasis. The article mainly introduces the measurement of jet flow field’s velocity in ...
This paper introduces a new concept of the design of the two storey intake in rivers with deficient discharge, gravel bed and higher diversion ratio. Instead of using classical types of intake, a kind of two level ha...
WT5”BZ]The analysis of the sediment problems in irrigation engineering was carried out, and the layout, the method as well as the effect of sediment control for irrigation in-take structures in China were briefly int...
Oncomelania is the middle-parasitizeder of schistosome. The diffusion of Oncomelania with current will lead to the spread of schistosomiasis. River mechanics has been used in this paper. A systematic research with mod...
The hydraulic and sediment deposition problems in the water intake system of a pumping house were studied by physical model. The experimental results of different working cases indicate that the sediment depositions a...
This Paper concerns with the numerical modelling of flow field in a tidal river and in the vicinity of intake of a nuclear power plant. The hybrid method of fractional steps presented in [1] was adopted in this modell...