Author: Russell W. McDearmon
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 35
Book Description
Component interference studies have been made in an attempt to explain the unexpected large loss in damping in roll which occurred in wind-tunnel tests at zero angle of attack for the Bell X-1A research airplane near a Mach number of 2.22 in the investigation of NACA Research Memorandum LL5I19. The present studies include theoretical calculations of the effect of the body flow field on the wing damping in roll and measurements at test Mach numbers 1.62, 1.94, 2.22, 2.41, and 2.62 of the contributions of the individual components to the damping in roll. In addition, the effects of various modifications to the dorsal and ventral fins are determined experimentally for the complete airplane configuration.
Experimental and Theoretical Studies of Interference Effects on the Damping in Roll of the Bell X-1A Research Airplane at Supersonic Speeds (including Canopy Shape Effects)
Author: Russell W. McDearmon
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 35
Book Description
Component interference studies have been made in an attempt to explain the unexpected large loss in damping in roll which occurred in wind-tunnel tests at zero angle of attack for the Bell X-1A research airplane near a Mach number of 2.22 in the investigation of NACA Research Memorandum LL5I19. The present studies include theoretical calculations of the effect of the body flow field on the wing damping in roll and measurements at test Mach numbers 1.62, 1.94, 2.22, 2.41, and 2.62 of the contributions of the individual components to the damping in roll. In addition, the effects of various modifications to the dorsal and ventral fins are determined experimentally for the complete airplane configuration.
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 35
Book Description
Component interference studies have been made in an attempt to explain the unexpected large loss in damping in roll which occurred in wind-tunnel tests at zero angle of attack for the Bell X-1A research airplane near a Mach number of 2.22 in the investigation of NACA Research Memorandum LL5I19. The present studies include theoretical calculations of the effect of the body flow field on the wing damping in roll and measurements at test Mach numbers 1.62, 1.94, 2.22, 2.41, and 2.62 of the contributions of the individual components to the damping in roll. In addition, the effects of various modifications to the dorsal and ventral fins are determined experimentally for the complete airplane configuration.
Index of NASA Technical Publications
Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 500
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 500
Book Description
Index of NASA Technical Publications
Index of NACA Technical Publications
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 860
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 860
Book Description
A Selected Listing of NASA Scientific and Technical Reports for ...
Index to NASA Technical Publications
Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category :
Languages : en
Pages : 300
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 300
Book Description
Monthly Catalog of United States Government Publications
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1812
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1812
Book Description
A Study of NACA and NASA Published Information of Pertinence in the Design of Light Aircraft. Volume 3 - Propulsion Subsystems, Performance, Stability and Control, Propellers, and Flight Safety
NASA Contractor Report
Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1008
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1008
Book Description
Index of NASA Technical Publications
Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category :
Languages : en
Pages : 292
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 292
Book Description