rans

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。

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

He RANS to his mother at every little difficulty .

他每遇到一点困难就跑去找他母亲。

Simulation of separation flows with RANS / LES hybrid methods

采用RANS/LES混合方法研究分离流动

Particularly , large discrepancy results when solving non-isothermal indoor air flow with RANS .

特别是对于非等温流动，用RANS法预测高大空间气流组织误差较大。

CFD numerical simulation of vortex-induced vibration of a circular cylinder based on a RANS method

基于RANS的圆柱风致涡激振动的CFD数值模拟

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

Numerical Simulation of Vortex-induced Vibration of a Circular Cylinder Using RANS Code with Dynamic Meshes

使用RANS方程及动网格方法模拟圆柱体的涡激振动

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

Calculation of Viscous Flow around Ship in Oblique Towing by Solving 3D RANS Equations

三维RANS方程求解斜航船体粘性绕流

Calculations of the Ship Performances and Solving of RANS Equations in the 21st Century

21世纪的船舶性能计算和RANS方程

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

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。

Hybrid RANS / LES simulation of the supersonic flow over two-dimensional cavities

二维凹腔超声速流动的混合RANS/LES模拟

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

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。

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。

Ship Stern Flow Solver by 3-D Unsteady RANS Equation

用三维不定常RANS方程求解船尾绕流

Changes of low molecular rans ' composition of baker 's yeast in the process of cell heating dehydration

低分子量RNA在细胞热脱水过程中的变化

A design method for ducted propellers by coupling RANS solver with lifting-surface method

与粘流耦合的导管螺旋桨升力面设计方法

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。

A Method Based on Low Dissipation Roe Scheme and RANS Equations for Predicting BVI Noise of Helicopter Rotor in Forward Flight

低耗散格式在旋翼前飞气动噪声预测中的应用研究

RANS equations and shear stress transport k-w turbulent model was used to solve viscous flow around a ship with appendage .

本文使用RANS方程和剪切应力输运k-棕模型求解含附体的水面船舶粘性流场。

The performance and flows of 2-D Wing-In-Ground Effect are numerically simulated by solving RANS equations using an implicit finite difference method .

本研究以隐式差分方法求解不可压RANS方程，对二维地效应翼的性能及周围流场进行数值模拟。

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。

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。

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 principle of pressure distribution calculation based on the measured velocity field along the path of integration is presented by RANS equation for a 3-D wing .

本文基于线路积分原理，用LDV测量三维机翼周围的速度场，然后把它们作为已知量代入到雷诺方程、欧拉方程和贝努利方程中去求解压力。

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。

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。