The connection between intermittent turbulent activity near the wall of a turbulent boundary layer with pressure fluctuations at the wall
Abstract
The interaction of fluctuating wall pressure with intermittent sublayer activity was experimentally investigated with a turbulent boundary layer developed on a flat plate in air. Simultaneous measurements of longitudinal fluctuating velocity, longitudinal fluctuating wall shear stress, and fluctuating wall pressure were recorded on analogue tape and later transferred to digital tape. A computer program was written to perform all intermittent signal processing. (Modified author abstract)
- Publication:
-
Massachusetts Inst. of Tech. Report
- Pub Date:
- June 1974
- Bibcode:
- 1974mit..reptR....B
- Keywords:
-
- Flow Distribution;
- Turbulent Boundary Layer;
- Wall Pressure;
- Computer Programming;
- Flat Plates;
- Signal Processing;
- Fluid Mechanics and Heat Transfer