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

• The finite volume method and SIMPLE arithmetic are applied to solve RANS equation and standard k-ε turbulence mode of the mixture medium.
  应有限体积法（FVM）和Simple算法，求解气水两相混合介质的RANS方程和Standardk-ε湍流模式。
• 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。
• Research on the RANS/ LES hybrid method for supersonic/ hypersonic turbulence flow
  超声速湍流流场的RANS/LES混合计算方法研究
• Based upon CFD software& CFX, the numerical simulation adopts Reynolds averaged Navier-Stokes ( RANS) method.
  数值模拟依托CFX软件平台，基于雷诺平均模拟（RANS）方法进行。
• 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 RANS equations method for aerodynamic numerical simulation of a high lift configuration in 2D and 3D cases, the results of computation and their comparisons with experimental data are investigated in detail.
  深入研究了二维和三维高升力外形空气动力数值模拟计算的雷诺平均NS（RANS）方程方法、计算结果、以及它们和实验数据的比较。
• 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。
• The detailed research is including: Firstly, a two dimensional incompressible RANS model is established. Several existing viscous models are studied for the suitability to describe the synthetic jet phenomena.
  具体的研究内容有：第一，基于二维不可压缩RANS方程建立数值模型，研究了现有几种湍流模型在描述合成射流现象时的适用性。
• In the coupling procedure, the unsteady cavity flow field is first computed solving RANS equations.
  耦合过程中，首先求解RANS方程来得到非定常的空腔流场。
• 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。