An Overview of Static and Dynamic Airfoil Performance

Format:

Conference/Event

Author/Creator:

Biber, Kasim, author.

Conference Name:

General, Corporate & Regional Aviation Meeting & Exposition (1993-05-17 : Wichita, Kansas, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1993

Summary:

AbstractAn overview was constructed from available experimental data for static and dynamic stall characteristics of airfoils operating at low speeds. Emphasis was given to the history of changes in the boundary layer development. Separation and stall types were revisited to understand the physics involved with stall hysteresis. Fixed and variable speed, and dynamic stall hysteresis were studied. The study reveals the need to extend the parametric studies of single airfoils to multi-element airfoils. This is evident from wind tunnel tests of a flapped airfoil. Flap deployment brings the low Reynolds number hysteresis phenomenon back to the airfoil operating at relatively high test Reynolds number

Notes:

Vendor supplied data

Publisher Number:

931228

Access Restriction:

Restricted for use by site license