然而，人们对其流道内三维粘性流动的认识却非常有限。
However, knowledge of the 3d viscous flow in this kind of impeller flow passage is quite limited.
利用三维粘性流动数学模型，研究了台阶突扩流动的三维特性。
The characteristics of the flow over a backward facing step are studied by use of a 3 D viscous flow mathematical model.
建立了一体化弹用小涡扇发动机系统含粘性力项的准三维欧拉流动模型。
A quasi three dimensional flow Euler model with viscous force terms was constructed for integrated small turbofan engine systems.
针对幂律型流体，建立了稳态三维粘性不可压缩流体非等温流动的有限元模型。
The modeling for three-dimensional incompressible viscous non-isothermal steady flow was presented by using penalty finite element method.
水轮机转轮内的真实流动是随机的三维粘性不可压缩湍流。
The runner of water turbine which true fluent is accidental, three-dimensional, viscid and incompressible flow.
本文针对几种不同形态的叶栅顶部间隙，在环壁转动与静止的不同情况下，研究间隙内的泄漏流动对三维粘性流场的影响。
In this paper, the influence of tip leakage flow on the 3-d viscous flow field is investigated for different blade tip gap shapes under the condition of rotating hub or stationary hub.
本文给出了一个模拟叶栅内准三维定常和非定常粘性流动的数值方法。
A numerical method for the simulation of quasi-3D steady and unsteady viscous flows in cascades has been presented.
描述了一套适合粘性流动计算的三维非结构网格自动生成方法。
A method for generating three-dimensional unstructured viscous grids automatically is presented.
对微型燃机向心透平叶轮顶部间隙流动在级环境下进行了全三维粘性数值模拟。
Tip clearance flow in a radial inflow turbine rotor blade under stage environment was investigated by 3-dimensional viscous flow simulation.
本文采用全三维粘性数值模拟方法研究了重复级低速压气机不同静叶弯角对流动特性的影响。
Simulation of 3D flow in a repeated low speed compressor about the effects of bowed stators on flow performance was presented in this paper.
本文采用全三维粘性数值模拟方法研究了重复级低速压气机不同静叶弯角对流动特性的影响。
Simulation of 3D flow in a repeated low speed compressor about the effects of bowed stators on flow performance was presented in this paper.
应用推荐