搜索结果: 1-11 共查到“流体力学 Effects”相关记录11条 . 查询时间(0.265 秒)
Local and nonlocal pressure Hessian effects in real and synthetic fluid turbulence
Local and nonlocal pressure Hessian effects real and synthetic fluid turbulence
2011/6/6
The Lagrangian dynamics of the velocity gradient tensor A in isotropic and homogeneous turbulence depend on the joint action of the self-streching term and the pressure Hessian. Existing closures for ...
Natural convection flow of a Couple stress fluid between two vertical parallel plates with Hall and Ion-slip effects
Free convection Couple stress fluid Magnetohydrodynamics Hall and ion-slip effects HAM
2011/5/12
The Hall and ion-slip effects on fully developed electrically conducting couple stress fluid flow between vertical parallel plates in the presence of a temperature dependent heat source are investigat...
Effects of information transmission delay and channel blocking on synchronization in scale-free Hodgkin–Huxley neuronal networks
Scale-free neuronal networks Information transmission delay Ion channel blocking Synchronization
2011/3/4
In this paper, we investigate the evolution of spatiotemporal patterns and synchronization transitions in dependence on the information transmission delay and ion channel blocking in scale-free neuron...
Effects of polar cortical cytoskeleton and unbalanced cortical surface tension on intercellular bridge thinning during cytokinesis
Cytokinesis Normal rat kidney epithelial cells Intercellular bridge
2010/8/16
To probe the contributions of polar cortical cytoskeleton and the surface tension of daughter cells to intercellular bridge thinning dynamics during cytokinesis, we applied cytochalasin D (CD) or colc...
Research of air-cushion isolation effects on high arch dam reservoir
Air-cushion Gas-liquid-solid multi-field coupling Contraction (transverse) joint Hydrodynamic pressure Wenchuan Earthquake
2010/5/12
A three-dimensional (3D) finite element model of air-cushion isolated arch dam is presented with the nonlinear gas-liquid-solid multi-field dynamic coupling effect taken into account. In this model, t...
Interference effects of two and three super-tall buildings under wind action
Super-tall building Wind force and response Interference effect Wind tunnel test
2010/2/5
Most previous investigations on interference effects of tall buildings under wind actions focused on the wind induced interference effects between two buildings, and the interference effects of three ...
Effects of Porosity on the Free Convection Flow of Non-Newtonian Fluids Along a Vertical Plate Embedded in a Porous Medium
Non-Newtonian flow natural convection porous medium
2009/10/15
In recent years, great interest has been shown in porous media. The applications of porous media ingeophysics, petroleum processes, and air conditioning are well established. Many studies of porous me...
RADIATION AND CHEMICAL REACTION EFFECTS ON ISOTHERMAL VERTICAL OSCILLATING PLATE WITH VARIABLE MASS DIFFUSION
chemical reaction vertical plate heat and mass transfer
2009/10/14
The unsteady flow of a viscous incompressible flow past an infinite isothermal vertical oscillating plate, in the presence of thermal radiation and homogeneous chemical reaction of first order has bee...
EFFECTS OF OHMIC HEATING AND VISCOUS DISSIPATION ON STEADY MHD FLOW NEAR A STAGNATION POINT ON AN ISOTHERMAL STRETCHING SHEET
steady stagnation point stretching sheet
2009/10/14
Aim of the paper is to investigate effects of ohmic heating and viscous dissipation on steady flow of a viscous incompressible electrically conducting fluid in the presence of uniform transverse magne...
EFFECTS OF DIFFERENT MEAN VELOCITY RATIOS ON DYNAMICS CHARACTERISTICS OF A COAXIAL JET
coaxial jets turbulent developing flows experiment
2009/10/14
The flow field of a coaxial jet configuration having inner and outer diameter ratio Di /Do = 0.33 is studied for four values of the velocity ratios and m = Ui /Uo = 5.17, 1.13, 0.77, and 0.54. The pro...
Effects of sweep and spanwise changing circulation applied to airfoils: a case study
airfoil axial flow turbomachinery computational fluid dynamics controlled vortex design spanwise changing circulation sweep
2004/2/11
Isolated stationary airfoils of simple geometry were tested in incompressible flow in order to study the combined aerodynamic e®ects of sweep, spanwise changing circulation, and their combination....