rans
英
美 [rænz]
网络 雷诺平均; 雷诺平均法; 斯托克斯; 雷诺平均模拟
双语例句
- For this purpose, several types of manpowered seawater pulverization chamber were designed in this thesis with simulation on the inner gas-granule flow field through RANS equation and DPM model.
本文即是依据这一目的设计几种结构形式的人工海水雾化室,将RANS方程与DPM模型相结合对其内部的气液两相流流场进行数值模拟。 - The viscous flow between the wing-tip and the wall is simulated by solving the RANS equations of incompressible fluid.
本文通过求解不可压缩流体RANS方程,对机翼翼端与固壁之间隙流动进行了数值模拟。 - For the numerical calculation of the resistance performance, the wave-making resistance is calculated with potential flow solver, and viscous resistance is calculated based on the solution of RANS equation. 4.
对阻力了性能的数值计算,兴波阻力采用势流求解器进行兴波阻力计算,粘性阻力采用基于RANS方程的求解计算。 - He RANS to his mother at every little difficulty.
他每遇到一点困难就跑去找他母亲。 - Besides, based on RANS method, a numerical calculation has been carried for simulating the above complex physical phenomenon.
基于RANS方法,对上述复杂物理现象进行了数值模拟。 - In addition, the flow control mechanism of suction/ blowing, synthetic jet was investigated and RANS/ LES hybrid methods was utilized to study there-dimentional airfoil.
研究分析了吸/吹气、合成射流流动控制机理,并采用了RANS/LES混合方法对三维翼型绕流进行了研究。 - Study on Supersonic Base Flow Using RANS/ LES Methods
用RANS/LES混合方法研究超声速底部流动 - The algorithm is implemented in a viscous calculation based on a Reynolds-Averaged Navier-Stokes ( RANS) equation solver considering the effect of turbulence. A prior solution of wall detachment point and bubble length is not required. They are simulated by a cavitation model.
提出的汽蚀模型和算法耦合了考虑紊流粘性效应的Reynolds-averagedNavier-Stokes方程求解方法,可以自动模拟空泡起始点、空泡长度和汽蚀空泡形状。 - The investigation illustrated that the aerodynamic lift and pitching moment of wing can be predicted accurately by CFD based on RANS approach with comparison to model tests.
结果表明与模型试验数据相比,基于RANS方程的CFD方法能够准确预报机翼的气动升力和力矩。 - The three dimensional RANS equations with adoption of an actuator disk model based on the momentum theory are used to simulate the effect of turbo-propeller slipstream on a wing-nacelle configuration.
引入基于动量理论的激励盘模型,通过求解三维雷诺平均的N-S方程,数值模拟了螺旋桨滑流对带发动机短舱的机翼气动特性的影响,并与实验值进行了对比分析。