Use of Simplified Flow Separation Criteria for Slotted Flap Preliminary Design
770481
02/01/1977
- Event
- Content
- From experimental correlations of airfoil and flap pressure distributions, it is observed that flow separation is likely to occur when the canonical pressure recovery coefficient (Cpr) exceeds a critical value. A procedure is described for obtaining the Cpr parameter from modified inviscid analysis. The procedure has been applied to preliminary design studies of a new slotted flap to determine the influence of shape and location. Experiments are planned to evaluate the flap designed by this procedure.
- Pages
- 9
- Citation
- Wentz, W., "Use of Simplified Flow Separation Criteria for Slotted Flap Preliminary Design," SAE Technical Paper 770481, 1977, https://doi.org/10.4271/770481.