reynolds相关论文
Experimental Verification for the Application Feasibility of Buckingham Pi Theorem in Designing a Sc
<span style=“font-family:Verdana;”>The microstructure of bacterial is an important reference to design underwater swim......
This study investigates the effect of Reynolds number on the performance of Savonius wind turbine with slotted blades.Th......
Based on Reynolds average Navier-Storkes equations of viscous incompressible fluid and κ-ε two equations turbulent mod......
In order to study the unsteady aerodynamics effects in railway tunnels,the 3D Reynolds average Navier-Stokes equations o......
It is important to set up a detailed dynamic model of the fluid flow through fractures for understanding many fluid proc......
The Microcystis bloom that once disappeared from Donghu Lake, a shallow eutrophic Chinese lake,was successfully resumed ......
The results of numerical investigations of aerodynamic forces and moment coefficients of flow passing a simplified train......
Computational fluid dynamics modeling and hemolysis analysis of axial blood pumps with various impel
The flow fields in the blood pump were analyzed three- dimensionally using computational fluid dynamics (CFD). Hemolysis......
A 3-D wave model for the turbulent coherent structures in near-wall region is proposed. The transport nature of the Reyn......
Phase-averaged waveforms of Reynolds stress in wall turbulence during the burst events of coherent s
The time sequence signals of instantaneous longitudinal and normal velocity components at different vertical locations i......
With the development of computational power and numerical algorithms,computational fluid dynamics(CFD) has become an imp......
Development of SOM combustion model for Reynolds-averaged and large-eddy simulation of turbulent com
The derivation and closure methods of the second-order moment (SOM) combus- tion model are proposed. The application of ......
工程师们喜欢利用线算图以解决他们的计算问题,因为线算图省时省事,应用便利;但是他们往往不甚注意他们每人有一个活动线算图在身......
合并和收购热正在改变着世界铝工业的整体形势,原铝供应的状况由于美国Reynolds铝业集团并入美铝(ALCOA),加铝(ALCAN)吸收Algroup......
The flow inside a channel with surface mounted ribs is studied by numerical simulation and experimental flow visualizati......
In the rill erosion process, run--on water and sediment from upslope areas, and rill flow hydraulicparameters have sign......
The particle orientation distributi on of fiber suspensions as well as the bulk stresses of fiber suspensions in the dil......
MEASUREMENT OF BUBBLE-BUBBLE INTERACTION DEPENDED ON REYNOLDS NUMBER USING STEREOSCOPIC BUBBLE-TRACK
Bubble-bubble interaction in free rising bubbly flows is experimentally investigated in the present study. The velocity ......
In water-lubricated pipeline transportation of heavy oil and bitumen, a thin oil film typically coats the pipe wall. A d......
The bed of a river often features some kinds of bedform, such as sand ripples, dunes, and so on. Even if the bed is smo......
A numerical model for the self-burial of a pipeline trench is developed. Morphological evolutions of a pipeline trench u......
Microbial fuel cell(MFC) is a novel environmental friendly energy device which has received great attention due to its t......
The drag force on a cylindrical particle is calculated using lattice Boltzmann method.The results show that the drag coe......
A two-scale second-order moment two-phase turbulence model was developed and used to simulate gas-particle flow in a sud......
Interphase momentum transport in heterogeneous gas-solid systems with multi-scale structure is of great importance in pr......
Bed forms of various kinds that evolve naturally on the bottom of sandy coasts and rivers are a result of the kinematics......
Based on the Navier-Stokes equations and the standard k-ε turbulence model, this paper presents the derivation of the g......
The convective heat transfer and friction behaviors of turbulent tube flow through a straight tape with double-sided del......
STUDY OF VORTEX CHARACTERISTICS OF THE FLOW AROUND A HORIZONTAL CIRCULAR CYLINDER AT VARIOUS GAP-RAT
In the gap-ratio range of 0.0≤G≤7.0, a particle image velocimetry PIV is applied to conduct a systematic experimental ......
NUMERICAL STUDY OF PARTICLE DISTRIBUTION IN WAKE OF LIQUID-PARTICLE FLOWS PAST A CIRCULAR CYLINDER U
Particle-laden water flows past a circular cylinder were numerically investigated. The discrete vortex method (DVM) was ......
Hydrodynamic characteristics for two-dimensional flow around a waving plate are investigated. Under large Reynolds numbe......
Numerical study of heat transport and fluid flow during the silicon crystal growth process by the Cz
A global analysis of heat transfer and fluid flow in a real Czochralski single silicon crystal furnace is developed usin......
Based on theoretical analysis two modified log-wake laws for turbulent flow in smooth pipes are obtained,one is applicab......
This paper reports a study on the role of fluid flow pattern and dynamic pressure on the permeate flux through a micro f......
The turbulent flow, with the Reynolds number of 5.9× 105, in the strongly 3-D skew blade passage of a true Francis hydr......
NUMERICAL SIMULATION OF TWO-DIMENSIONAL OVERTOPPING AGAINST SEAWALLS ARMORED WITH ARTIFICIAL UNITS I
A new mathematical model for the overtopping against seawalls armored with artificial units in regular waves was establi......
By combining the results of prototype observation of flood discharge atomization at the Wujiangdu Hydropower Station, an......
基于弹性流体动力润滑理论,将轮胎、路表水膜和路面作为一个弹性流体动力润滑系统,研究了轮胎的动力滑水问题。在轮胎上建立坐标系......
As it is almost impossible to carry out the prototype hydro-turbine experiment be- fore the power plant is built up, rat......
The sedimentation of a rectangular particle falling in a two-dimensional channel filled with Newtonian fluid was simulat......
流动稳定性涉及较为宽广的研究领域和很多工程实际问题.层流转捩为紊流,是由于层流流动失稳所致,判断失稳与否,则采用稳定中性线和......
Transient operations are commonly founded in fluid machineries such as the starting, stopping, and variations of rotor s......
Experimental and numerical investigations have been conducted to study turbulent flow of water and heat transfer charact......
Lateral distributions of streamwise velocity in compound channels with partially vegetated floodplai
Natural rivers are commonly characterized by a main channel for primary flow conveyance and a floodplain, often partiall......
The study of flow diversions in open channels plays an important practical role in the design and management of open-cha......
Aquatic vegetation can influence the transport of sediment and contaminants by changing the mean velocity and turbulent ......
By choosing a PVC slice to simulate flexible vegetation,we carried out ex-periments in an open channel with submerged fl......
Vegetation on river banks and bed roughness are important factors affecting flow structure, sediment transport, erosion ......
In this experimental study,field observations and laboratory experiments have been carried out to assess the impacts of ......
