Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Gary T. Chapman"'
Publikováno v:
Journal of Spacecraft and Rockets. 47:36-47
Publikováno v:
Journal of Spacecraft and Rockets. 43:293-302
An extensive ballistic range test program to study the aerodynamic characteristics of two possible configurations for the Mars Science Laboratory entry vehicle is presented. Testing focused primarily on static and dynamic aerodynamic coefficients, in
Autor:
Michael D. Coon, Gary T. Chapman
Publikováno v:
AIAA Journal. 33:282-288
Measurements of unsteady wall pressures have been made in the turbulent boundary layer just upstream of the hinge line of an oscillating flap. The flap, which creates a highly three-dimensional compression corner flowfield, was oscillated in fully at
Autor:
Leslie A. Yates, Gary T. Chapman
Publikováno v:
AIAA Journal. 30:1819-1826
The properties of three-dimensional, steady, vortical flows are studied using both theoretical analysis and computed flowfields. The centerline of the vortex is described using minimum streamline curvature, maximum normalized helicity, and the edge o
Autor:
Gary T. Chapman, Leslie A. Yates
Publikováno v:
Applied Mechanics Reviews. 44:329-345
In recent years there has been extensive research on three-dimensional flow separation. There are two different approaches: the phenomenological approach and a mathematical approach using topology. These two approaches are reviewed briefly and the sh
Publikováno v:
Journal of Aircraft. 28:443-449
Recent interest in hypervelocity vehicles requires an increase in our understanding of aerothermodyn amic phenomena. Tests conducted in ground-based facilities will be used to better our understanding of the physics of hypervelocity flight and to ver
Publikováno v:
46th AIAA Aerospace Sciences Meeting and Exhibit.
Publikováno v:
AIAA Atmospheric Flight Mechanics Conference and Exhibit.
Autor:
Gary T. Chapman, Alvin Ramsey
Publikováno v:
38th Aerospace Sciences Meeting and Exhibit.
Autor:
Gary T. Chapman, Leslie A. Yates
Publikováno v:
37th Aerospace Sciences Meeting and Exhibit.