在全面考虑壁面对空泡运动粘性阻力和升力影响的基础上，建立了空泡在近壁区内的运动微分控制方程。
The motion equations of a bubble near a plane wall have been established with the lift force and wall effects on the drag force taken into consideration.
所得结果表明应力偶流体运动特性不仅依赖于物质粘性常数，而且强烈地依赖于应力偶流体特有的与固体颗粒尺度有关的物性常数。
The results show that the couple stress fluid flow behavior depends on not only the coefficient of viscosity, but also the material constant responsible for the couple stress parameter.
粘性是液体流层问相对运动而产生的摩擦力或阻力。油层间所产生的运动阻力称为粘性摩擦力。
Viscous friction is the fiction, or resistance to relative motion, between adjacent layers of liquid. The resistance of motion between these oil layers is called viscous friction.
通过对气泡在流场中的运动和受力分析，给出了用以封闭模型的粘性应力、脉动应力、相间动量交换项的表达式。
Analysis of bubble motion in the flow field was used to develop relations for the viscous stresses, turbulent stresses, and interfacial momentum exchange to close the model.
因此可以近似地用此模型方程序代替玻氏方程序讨论介于分子流和粘性流之间的过渡区的气体运动情况。
Thus instead of Boltzmann equation this model equation may be approximately used to discuss the motion of gases in the transient region between molecular flow and viscous flow Iimits.
研究认为温度与应变率影响的变形机制与位错运动过程的粘性效应有关。
The results indicate that the deformation mechanic under the action of temperature and strain rate is related to the viscosity effect in process of dislocation motions.
在将粘性影响线性处理后，采用迭代法求解半潜船在规则波中的运动幅值和相位角。
The motion amplitude and phase Angle of a semi-submersible in regular waves are solved by means of iteration method after the non-linear viscous effect was processed linearly.
油层间所产生的运动阻力称为粘性摩擦力。
The resistance of motion between these oil layers is called viscous friction.
针对典型形状微通道(微缝隙)在滑移边界条件下，利用粘性流体运动方程和动量方程，推导出速度场和流动阻力。
Aimed at typical shape micro-channel (fissure) under slip confine condition, it used dauby fluid motion equation and momentum equation, derived pace bout and running resistance.
粘性泥石流体运动的阻力特性主要与沟槽特征以及泥深和粘附层流变特性有关。
The resistance property is mainly related to the bed channel, depth and rheology of the adhesive layer.
数值波浪水槽是研究波浪问题的有效数值方法，采用考虑流体粘性的NS方程建立数值波浪水槽，能更好的模拟波浪在近岸的运动过程。
The numerical wave flume is an effective method in wave study and able to simulate the wave motion better while the NS equation is used.
本文提出了一种数值求解不可压粘性流体定常运动的格林函数方法。
This paper presents a Green's 'function method for the numerical solution of steady-state incompressible viscous fluid flow.
本文考虑了竖直毛细管中具有两个自由面的有限长液柱的粘性流体运动。
This paper deals with the motion of viscous liquid column with finite length and two free surfaces in a vertical straight capillary tube.
把轧制中的金属运动看作粘性流动，建立了轧制压力微分方程；
The behavior of uranium metal in rolling mills was considered as a viscous flow. Then the differential equation for rolling pressure was established.
通过对气泡在流场中的运动和受力分析，给出了用以封闭模型的粘性应力、脉动应力、相间动量交换项的表达式。
Analysis of bubble motion in the flow field was used to develop relations for the viscous stresses, turbulent stresses, and interfacial momentum exchange to close...
研究表明：影响充液航天器姿态的因素除了机械臂运动的路径，还有机械臂运动的时间、机械臂转角的变化规律、液体的粘性、质量和惯性张量等。
Variations on which attitude of spacecraft dependents are time, law of motion of manipulators, liquid mass, liquid inertial tensor and damping coefficient besides paths of motion of manipulators.
考虑到空气的粘性，理论计算了弹力球的运动位移随时间的变化规律。
With regard to air viscosity, the law of time dependent displacement of elastic ball is studied in theory.
浮体在粘性流体中的侧倾振荡为阻尼运动，其侧倾角度随时间的增加而减小，在小角度时侧倾振荡与理论解接近。
The list vibration of the floating body well agrees with the one from the theory in the case of small Angle.
结果表明，采用计算流体力学手段预报运动潜体粘性分层流场是可行的。
The results indicate that the capability of the computational fluid mechanics approach to the prediction of the viscous stratified flow of a moving submarine is validated.
因此可以近似地用此模型方程序代替玻氏方程序讨论介于分子流和粘性流之间的过渡区的气体运动情况。
Thus instead of Boltzmann equation this model equation may be approximately used to discuss the motion of gases in the transient region between molecular flow and viscous...
因此可以近似地用此模型方程序代替玻氏方程序讨论介于分子流和粘性流之间的过渡区的气体运动情况。
Thus instead of Boltzmann equation this model equation may be approximately used to discuss the motion of gases in the transient region between molecular flow and viscous...
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