vortex layer

The spiral wave instability in vortex of two-layer barotropic fluid

两层正压流体涡旋中螺旋波的不稳定

Vortex workflow indicates good understandability and corrigibility by defining declarative specifications and application layer language, so it is significantly important to popularize the workflow management system.

通过引入说明式规范与应用层描述语言，Vortex工作流具有良好的可理解性与可修改性，这对工作流管理系统的推广应用具有重大意义。

The tip leakage flow vortex has a strong effect on the interaction between shock wave and boundary layer.

叶尖漏流涡可能对激波与附面层的相互作用诱导流动分离有较大影响。

Experimental study for the horseshoe vortex in turbulent boundary layer

湍流边界层中马蹄涡的实验研究

The stability analysis of the spiral wave in vortex of two-layer barotropic fluid

两层正压涡旋稳定性问题分析

The effect of boundary layer on the erosion wear cause of the pump blade is analyzed. Studies accept that wavy wear trace for blade face is a brand of the ready-ordered structure of abrupt vortex in turbulent boundary layer.

分析了边界层对水泵叶片冲蚀磨损的影响，研究认为叶片表面的波纹状磨痕是紊流边界层猝发涡拟序结构的烙印。

When the velocity ratio is relatively small, there exists a distinct lateral high concentration aggregation zone at the lateral edge between the bottom layer wall jet and the ambient crossflow, which is dominated by the Scarf vortex in the near field.

当流速比相对较小时，在底层壁射流与环境横流的横向边界附近出现明显的高浓度聚集现象，计算结果表明Scarf涡结构对这一高浓度聚集区的形成起主导作用。