If the initial position of a particle falls on the centerline ofthe channel, the particle always stays on the centerline andthe velocity at stenosis throat is much larger than that in theflat tube as shown in Fig. 4. The case is more complex whenthe particle is positioned away from the centerline initially.The snapshot...
If the initial position of a particle falls on the centerline of the channel, the particle always stays on the centerline and the velocity at stenosis throat is much larger than th...
