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

• 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
• Development of a RANS solver for viscous flows from ship maneuver and its application
  船舶操纵粘性流求解器的开发与应用
• 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。
• 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。
• Governing equation is RANS equation with standard κ-ε model, the discrete method is a finite volume method based on a finite element approach of representing the geometry.
  本问题用RANS方程和κ-ε模型联合求解，离散化是建立在用有限元方法描述几何图形的有限体积法；同时，利用多重网络技术加快收敛速度；
• 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。
• 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。
• 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
• 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。
• 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。