1000字范文 > k-ε湍流模型 k-ε turbulence model英语短句例句大全

k-ε湍流模型 k-ε turbulence model英语短句例句大全

时间：2021-12-14 17:52:21

k-ε湍流模型,k-ε turbulence model

1)k-ε turbulence modelk-ε湍流模型

1.Based on the flow field characteristic of the single expansion ramp nozzle for high supersonic aeroengines,the nozzle inner flow field was numerically simulated by 3D Navier-Stokes equations,three-order high resolution NND difference scheme and realizablek-ε turbulence model,and the nozzle flow field parameter distribution was obtained.针对设计的高超音速动力系统用单斜面膨胀喷管流动特点,采用三维质量平均Navier-Stokes方程,空间三阶精度高分辨率NND差分格式及可实现k-ε湍流模型,对喷管内流场进行了数值模拟,获得了喷管的流场参数分布。

2.The Farve-averaged N-S equation of unsteady compressible flow and the standardk-ε turbulence model are solved by Fluent software.使用Fluent软件求解非定常可压缩流动的质量加权平均N-S方程和标准k-ε湍流模型,采用滑移网格技术数值模拟地效飞行器在波浪地面上方飞行的全机流场,研究波浪地面对气动性能的影响。

3.Based on N-S equation,k-ε turbulence model,unstructured grid and clumpy gridding technology,the method of calculating unitedly the guide vane and runner was introduced,flow on flange clearance at 0,0.本文基于N-S方程和k-ε湍流模型、非结构化网格和多块网格技术,采用导叶和转轮部分联合计算的方法,在不同工况下,对贯流式水轮机模型转轮轮缘间隙在0、0。

英文短句/例句

1.Application of the Rotating Modification k-ε Turbulence Model to Three-dimensional Flow Simulation in a Rotary Combustion Engine旋转修正的k-ε湍流模型在转子发动机三维流场模拟中的应用

2.Applicability of k-ε Eddy Viscosity Turbulence Models on Numerical Simulation of Centrifugal Pumpk-ε涡粘湍流模型用于离心泵数值模拟的适用性

3.A Three-dimensional k-ε-A_p two-phase turbulence overall sediment transport model in non-orthogonal curvilinear coordinates曲线坐标系下的三维k-ε-A_p固液两相湍流总沙输运模型

4.Numerical Prediction of Turbulent Flow in Conical Diffuser in a Conical Diffuser by DHR k-ε Turbulence Model and Algebraic Multigrid Method用DHR k-ε模型与AMG法对渐扩管内紊流数值预测

5.Selecting and Application of Model Constants and Model Functions of DLR k-ε Turbulence ModelDLR型k-ε紊流模型的模型常数和模型函数的选择及应用

6.Application of Algebraic Multigrid Method Based on DLR k-ε Turbulent Model to the Numerical Prediction of Turbulent Flow in a Conical Diffuser基于DLR型k-ε模型的AMG方法对渐扩管路内紊流数值仿真

parison and research on several wall functions in plane two-dimension k-ε turbulence model平面二维k-ε紊流模型不同壁函数的对比及研究

8.A new k-ε turbulence model with compressibility modifications一个新的可压缩性修正的k-ε模型

9.Numerical Simulation to the Wastewater s Side Discharges Using Nonlinear k-ε Turbulence Model;采用非线性k-e湍流模型的污水岸边排放数值模拟

parison of the κ-ε eddy Viscosity Turbulence Models on Unsteady Numerical Simulation of Centrifugal Pump and the Amendment of the Results离心泵非定常数值模拟中κ-ε涡粘湍流模型的对比与计算结果修正

11.Applying Robinson"s New Two-Equation Turbulence k-(?) Model to Numerically Simulating Turbulent Flow基于新的描述湍流耗散方程的k-ζ两方程湍流模型的数值算法研究

12.Application of standard k-ε model to simulate the equilibrium ABL基于标准k-ε模型的平衡大气边界层模拟

13.Research on Turbulent Model of Numerical Simulation about Flow Field Around Vehicles;汽车外流场数值模拟湍流模型的研究

14.Numerical Simulation of Turbulence in a UV Disinfection Reactor Based on Lw Re k-ε Model低雷诺数模型模拟UV反应器湍流流场

15.Studies on Gas Turbulence Modification in Gas-Particle Flows and A Dense Two-Phase Turbulence Model;两相流动气体湍流变动模型和稠密两相湍流模型的研究

16.Numerical Prediction of Inner Turbulent Flow with Adverse Pressure Gradient by Using DLR κ-ε Model;用DLR型κ-ε模型对逆压梯度内部紊流数值预测

17.ASSESEMENT OF FINE-SCALE TURBULENCE NOISE SOURCE MODELS FOR JET NOISE PREDICTION喷流噪声预测中小尺度湍流声源模型

18.Application of the Turbulence Model to Environmental Hydraulics problem湍流模型在环境水力学研究中的应用

相关短句/例句

k-ε turbulent modelk-ε湍流模型

1.5?m/s was simulated based on the non-premixed combustion turbulent model andk-ε turbulent model.方法使用标准k-ε湍流模型和非预混燃烧模型,将室外风速从0。

2.The fundamental equations are the Reynolds averaged momentum equations with contravariant velocities as the variables and the elliptic pressure Poisson equation with the standardk-ε turbulent model used to close the equations.基本方程是以逆变速度为变量的R eyno lds时均动量方程和椭圆型压力Po isson方程,并采用标准k-ε湍流模型封闭方程组。

3.Simulates the tracks of particles with different diameter with the K-ε turbulent model and Euler-Lagrange two phase flow model.建立了带浮尘源的同侧上送下回侧送风和异侧上送下回侧送风标准房间的物理模型,采用K-ε湍流模型和欧拉拉格朗日两相流模型模拟了不同粒径浮尘在房间内的轨迹,分析了不同送风形式、送风速度下不同粒径颗粒对气相流动的影响。

3)k-εturbulence modelk-ε湍流模型

4)RNG k-εturbulence modelRNG k-ε湍流模型

1.Three-dimensional unsteady simulation usingRNG k-εturbulence model was used in full flow passage of model Kaplan turbine.本文将利用RNGk-ε湍流模型对轴流式模型水轮机进行了全流道三维非定常湍流计算,预测模型水轮机的压力脉动性能。

2.In this paper,the three-dimensional steady turbulent flow through the whole flow passage of a power plant is simulated based on the computational fluid dynamics software(CFX),by N-S equations andRNG k-εturbulence model.基于计算流体动力学软件CFX,采用N-S方程和RNGk-ε湍流模型,通过对某电站原型水轮机进行三维定常全流道数值计算,分析了含减压管和转轮上冠密封间隙的混流式水轮机三维全流道数值模拟的建模过程,以及减压管对转轮上冠密封间隙流场的影响,并且分析了转轮上冠密封间隙和减压管内部流动的特性。

5)RNG k-ε turbulence modelRNG k-ε湍流模型

1.Application of 3-DRNG k-ε turbulence model of meandering river;RNGk-ε湍流模型在三维弯曲河流中的应用

6)k-ε-A2 nonlinear three equationmodelk-ε-A2湍流模型

k-ε湍流模型 k-ε turbulence model英语短句 例句大全

k-ε湍流模型 k-ε turbulence model英语短句例句大全