Abstract
The two-dimensional and two phase cold flow test equipment was built and some experiments were performed. The tests clearly show the repeatedly effected complex phenomena of occurring, staying, falling away and disappearing of the vortex in the back-wall concave regions and of eroding, sticking, dropping off and depositing of the particles. They are related to Reynolds number, content and diameter of particle, submerged depth, entrance shape and back-wall contour, and so on.
| Original language | English |
|---|---|
| Pages (from-to) | 50-52 |
| Number of pages | 3 |
| Journal | Tuijin Jishu/Journal of Propulsion Technology |
| Volume | 20 |
| Issue number | 3 |
| State | Published - 1999 |