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

• A finite-volume method of solving incompressible Reynolds-averaged Navier-Stokes ( RANS) equations was used for the numerical simulation of three-dimensional viscous flow around the vehicle in body-fitted coordinate system. The ( k-ε) turbulence model was employed to close the RANS equations.
  在三维贴体坐标系下，采用有限体积法求解不可压缩的雷诺平均（RANS）方程，使用标准k-ε湍流模型实现方程的封闭，数值模拟了艇体周围的粘性流场。
• 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 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。
• 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
• 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。
• 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。
• 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 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。
• 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。
• 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。