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

• Vortex-induced vibration of a circular cylinder was numerically simulated by using the SST turbulent model that is based on a RANS method.
  采用基于RANS方法的SST湍流模型对圆柱涡致振动进行了数值模拟。
• The paper takes one 1000 tons hybrid monohull as a object of the research and the paper will use potential method and RANS method to compute the hydrodynamic coefficients of two-dimensional stations and the three-dimensional hull.
  本文以某千吨级单体复合船型为研究对象，利用势流理论方法和RANS方法分别对二维横剖段和三维船体的水动力系数进行了计算。
• 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。
• 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。
• 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。
• The tip clearance flow in a cascade was numerically simulated by solving the RANS equations of incompressible fluids.
  通过求解不可压缩流体RANS方程，对叶栅梢部与壁面之间的粘性流动进行数值模拟。
• Viscous flow around a duct propeller under open water condition was simulated by solving RANS equations, and the characteristic of the flow field was described.
  采用求解RANS方程的方法对某导管桨敞水流场进行数值模拟，并对导管桨流场特点进行分析。
• DELAYED RANS/ LES Method For High Attack Angle Flow over Multi-element Airfoil
  多段翼型大迎角分离流动的DELAYEDRANS/LES混合算法
• Propeller cavitation research by an unstructured grid based RANS solver
  基于非结构网格RANS方法螺旋桨空化研究
• 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