Measurements of the response of a panel excited by shock boundary-layer interaction
Abstract
Measurements have been made of the wall pressure fluctuation and the response of the panel structure. The plate is excited by a supersonic turbulent boundary layer and by a shock impinging with an angle of 15°. The flow downstream of the shock is separated. The wall pressure fluctuations and the resultant panel displacement are notably greater, in a localized region of the flow, than the case without the shock present.
- Publication:
-
Journal of Sound Vibration
- Pub Date:
- June 1971
- DOI:
- 10.1016/0022-460X(71)90594-3
- Bibcode:
- 1971JSV....16..385M