Verified by an example, the model can be used to get the leakagevelocity of piping passage and estimate the permeability of strata.
工程实例的计算表明，利用该模型可以得到管涌通道的渗透流速，评价地层的渗漏特性。
2
The velocity vector and vortical contour in three different circumference positions were successfully acquired and the structure of the tip leakage vortex was clearly illustrated.
测量得到了三个不同周向位置下的涡量图和速度矢量图，并观测到了叶顶泄漏涡的涡旋结构。
3
Flow pattern and velocity field of air leakage in goaf.