Publication Date:
2006-03-27
Description:
Some of the principal results obtained in three series of measurements of fluctuating surface pressures induced on externally blown flaps by jet impingment are presented. Large- and small-scale models and hot- and cold-flow tests are considered. The discussion sets forth scaling parameters and consistent features of the root-mean-square values and spectra of the loading. Implications of these results with regard to sonic fatigue are indicated.
Keywords:
AERODYNAMICS
Type:
STOL Technol.; p 131-142
Format:
text