Pulsating flow through a slit orifice phase 1
Abstract
A water table facility with a rectangular channel was used to conduct visual and hot-film anemometry studies of steady and pulsating flow through a slit orifice. The characteristics of the flow field were studied for various beta ratios, pulsation frequencies, and pulsation amplitudes for a range of Reynolds numbers from 3000-9000. Under pulsating flow conditions, the characteristics of the flow field were found to be a complex function of beta ratio, pulsation frequency, pulsation amplitude, Reynolds number, and system response. The characteristics of the flow field were classified.
- Publication:
-
Final Report West Virginia Univ
- Pub Date:
- June 1976
- Bibcode:
- 1976wvu..rept.....F
- Keywords:
-
- Anemometers;
- Channel Flow;
- Orifice Flow;
- Steady Flow;
- Unsteady Flow;
- Reynolds Number;
- Test Facilities;
- Vortices;
- Fluid Mechanics and Heat Transfer