1) tip clearance vortex
车叶尖余隙涡流
2) tip vortex
车叶尖涡流
3) tip vortex free
无尖涡流车叶
4) tip clearance
叶尖间隙,叶尖余隙
5) tip-clearance flow
叶尖间隙流动
6) tip vortex
叶尖涡
1.
The formation and development of the tip vortex in the axial flow fan with a shroud cover- ing only the rear region of the rotor tips had been analyzed numerically by solving three-dimensional Reynolds-averaged Navier-Stokes viscous partial differential equations with the Spalart-Allmaras tur- bulent model.
本文采用Navier-Stokes方程和Spalart-Allmaras湍流模型,对只在叶轮尾缘带有导流罩的低压轴流风扇进行了三维稳态内流模拟,详细分析了叶顶流场中叶尖涡的产生和发展轨迹。
2.
This paper analyzed the three-dimensional flow phenomena of tip vortex of an open skewed swept diagonal flow fan in an air-conditioner by means of GFD simulation and PIV.
本文采用三维Navier-stokes方程、κ-ε两方程湍流模型和SIMPLE算法,对空调用前缘弯掠开式斜流风扇转子叶尖涡的三维流动特性进行了数值分析与PIV实验测量。
3.
This paper studied the velocity field of a forward swept axial-flow fan with no casing configuration by means of PIV technology, and a tip vortex phenomenon is observed.
本文利用对开式前缘弯掠轴流风扇进行PIV实验,捕捉到了开式轴流风扇的叶尖涡。
补充资料：泊肃叶流动
见管流。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条