Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Michael A. McVeigh"'
Publikováno v:
Journal of Aircraft. 48:786-796
approximately 10% of rotor thrust, or about 6000 lb for the V-22. Various mechanical means have been experimentally tried to reduce this penalty, but none has been implemented, largely because of mechanical complexity. This paper describes the resear
Autor:
Rene Woszidlo, Philipp Tewes, Roman Seele, Nathaniel J. Lucas, Israel Wygnanski, Michael A. McVeigh
Publikováno v:
Journal of Aircraft. 46:2098-2106
Experiments aimed at delaying flow separation through discrete jets pointing in the direction of streaming and sweeping side to side along the span were conducted on a V-22 airfoil with and without deflected trailing-edge flaps. The results indicated
Publikováno v:
Scopus-Elsevier
Europe PubMed Central
Europe PubMed Central
To determine the clinical and environmental variables associated with frequent presentations by adult patients to a remote Australian hospital emergency department (ED) for reasons other than chronic health conditions.Unmatched case-control study of
Publikováno v:
4th Flow Control Conference.
Experiments aimed at delaying flow separation through discrete jets pointing in the direction of streaming and sweeping side-to-side along the span were conducted on two airfoils, a NACA0015 and a V-22 airfoil with and without deflected trailing edge
Autor:
Michael A. McVeigh, Jacob Wilson, Redstone Arsenal, John D. Berry, Aeroflightdynamics Directorate, Marty Moulton, Tin-Chee Wong, Preston B. Martin
Publikováno v:
26th AIAA Applied Aerodynamics Conference.
The passive control of compressible dynamic stall has been experimentally demonstrated in a dynamically oscillating airfoil test at Reynolds numbers near two million and Mach numbers ranging from M = 0.3 to 0.4. A rotorcraft-type airfoil was retrofit
Publikováno v:
Journal of the American Helicopter Society. 35:43-51
Publikováno v:
33rd AIAA Fluid Dynamics Conference and Exhibit.
The mean and time-dependent rotor-wake flow over a XV-15 tiltrotor model in hover was studied using stereoscopic particle-image velocimetry. Results from the full-span model were compared to those obtained from a semispan model simulated using an ima
Autor:
Michael A. McVeigh, John Liu
Publikováno v:
Aircraft Design and Operations Meeting.
Autor:
Michael A. McVeigh, Franklin D. Harris
Publikováno v:
Journal of the American Helicopter Society. 21:9-20
Autor:
Michael A. McVeigh, Francis J. McHugh
Publikováno v:
Journal of the American Helicopter Society. 29:55-62