减阻杆削弱了旋风分离器内部流动的湍流强度,使湍流能量耗散减少。
The other is the action of weakening turbulent intensity by the Repds, which reduces the energy dissipation of the cyclone flows.
根据这些风、温高频测量值,用几种不同的计算方法计算了湍流能量和动量、热量通量。
Three sorts of different methods for calculating the turbulent energy and the turbulent fluxes of heat and momentum are introduced.
空气的混合是通过依靠风的能量的湍流来实现的。
The air is mixed by means of turbulence that depends on the wind for its energy.
当风产生波浪时,它会转移大量的能量,因此这些能量无法提供湍流。
When the wind makes waves, it transfers important amounts of energy—energy that is therefore not available to provide turbulence.
分析中浓度碎浆机的碎浆原理及碎浆机转子运转时对浆料湍流状态、碎浆能量分布的影响。
The pulping principle of medium concentration pulper, as well as the effect of working rotor on the status of slurry turbulence and the distribution of pulping energy, were analyzed.
根据剪切率和能量耗散率的定义,建立了幂律流体湍流剪切率与能量耗散率的关系式。
According to the definition, a relationship between the shear rate and the energy dissipation rate is obtained for turbulent flow of power law fluid.
应用流体中的湍流理论,修正了粉粒体在振动移动波面板换热器中的能量方程。
The energy equation of the granular media flowing in the vibratory moving corrugated plate heat exchanger has been modified by the turbulence theory.
结果表明,在自由振动后的尾迹中,湍流脉动引起的能量输运能力比动量输运能力强,湍流的梯度输运假设与实验结果符合较好。
It has been proved that vortices transport heat more effectively than momentum, and gradient transport assumption is found to be valid for the turbulence field.
结果表明,在自由振动后的尾迹中,湍流脉动引起的能量输运能力比动量输运能力强,湍流的梯度输运假设与实验结果符合较好。
It has been proved that vortices transport heat more effectively than momentum, and gradient transport assumption is found to be valid for the turbulence field.
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