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。
• 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 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。
• Governing equation is RANS equation with standard k ε model.
  基本求解器控制方程为RANS方程，并使用了标准k-ε封闭模型。
• He RANS a deaf-mutes school, which later became part of Boston university.
  他在波士顿开办了一所聋哑人学校，该校后来成了波士顿大学的一部分。
• 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 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 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。
• 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。
• 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