为了研究波形壁湍流及由波形壁引起的扰动场,本文将N-S方程的联立解法应用于湍流。
To study the turbulent flow in a channel with wavy wall and its disturbance field, the simultaneous iteration approach for N-S equations is applied to the turbulent flow.
激光束通过有湍流的大气传输时,其强度、相位和方向都会受到扰动而出现相应的随机变化。
When laser beam transmit through air, the intention, phase and direction will be changed random for the disturb of over-fall.
在采用冻结湍流假设和几何光学近似的条件下,得到了经自适应光学系统校正后的剩余波前相位扰动的结构函数。
The structure function of residual wavefront phase perturbation compensated by an adaptive optics system has been derived by means of frozen turbulence hypothesis and geometric optics approach.
在采用冻结湍流假设和几何光学近似的条件下,得到了经自适应光学系统校正后的剩余波前相位扰动的结构函数。
The structure function of residual wavefront phase perturbation compensated by an adaptive optics system has been derived by means of frozen turbulence hypothesis and geometric optics approach.
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