Investigation of flow at leading and trailing edges of pitching-up airfoil

Investigation of flow at leading and trailing edges of pitching-up airfoil

A water towing tank facility was used to experimentally study the dynamic stall process of an NACA 0012 airfoil undergoing a constant-rate pitching-up motion. The focus was on detailed measurement of the unsteady separated flow in the vicinity of the leading and trailing edges of the airfoil.

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Veröffentlicht in:AIAA journal 1995-08, Vol.33 (8), p.1369-1376
Hauptverfasser: Shih, C, Lourenco, L. M, Krothapalli, A
Format: Artikel
Sprache:eng
Schlagworte:
Aerodynamics
Applied fluid mechanics
Boundary layers
Exact sciences and technology
Fluid dynamics
Fundamental areas of phenomenology (including applications)
Mathematical models
Military aircraft
Physics
Q1
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Beschreibung
Zusammenfassung:A water towing tank facility was used to experimentally study the dynamic stall process of an NACA 0012 airfoil undergoing a constant-rate pitching-up motion. The focus was on detailed measurement of the unsteady separated flow in the vicinity of the leading and trailing edges of the airfoil.
ISSN:0001-1452
1533-385X
DOI:10.2514/3.12560