Author: Peter C. CarrPublisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 80
Book Description
Effects of Fuselage Forebody Geometry on Low-speed Lateral-directional Characteristics of Twin-tail Fighter Model at High Angles of Attack
Author: Peter C. CarrPublisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 80
Book Description
NASA Technical Memorandum
Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 388
Book Description
NASA Technical Paper
Author: Publisher:
ISBN:
Category : Science
Languages : en
Pages : 82
Book Description
NASA Scientific and Technical Publications
Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 400
Book Description
Influence of Forebody Geometry on Aerodynamic Characteristics and a Design Guide for Defining Departure/spin Resistant Forebody Configurations
Author: William Bihrle (Jr)Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 300
Book Description
The loss of airplanes and occupants attributable to departures from controlled flight and ensuing spins has been a problem since the earliest days of aviation. These losses have plagued both the military and general aviation communities. The phenomena responsible for such losses take on added significance because, in the past ten years, high angle-of-attack capability in the post-stall region has been shown to significantly enhance the air combat maneuvering effectiveness of fighter airplanes and, therefore, this is not a region to be avoided, but rather exploited, if possible. Fortunately, the aerodynamic characteristics that produce departures and spins have been identified within the past few years through rotary balance tests, which identify an airplane's aerodynamic characteristics in a steady rotational flow environment. It was demonstrated in the Phase I that the high angle-of-attack aerodynamic characteristics are very configuration dependent and that forebody geometry can have a significant influence on these characteristics. In the extreme case, an aircraft's undesirable aerodynamics can be completely attributable to the forebody. In this instance, autorotative yawing and rolling moments, as well as increasing nose-up pitching moments with increasing rotation rate, are realized.
Scientific and Technical Aerospace Reports
Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1126
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
NASA's Contributions to Aeronautics, Volume 2, Flight Environment ..., NASA/SP-2010-570-Vol 2, 2010, *
Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 1070
Book Description
NASA's Contributions to Aeronautics: Flight environment, operations, flight testing, and research
Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1064
Book Description
Two-volume collection of case studies on aspects of NACA-NASA research by noted engineers, airmen, historians, museum curators, journalists, and independent scholars. Explores various aspects of how NACA-NASA research took aeronautics from the subsonic to the hypersonic era.-publisher description.
Monthly Catalog of United States Government Publications
Author: United States. Superintendent of DocumentsPublisher:
ISBN:
Category : Government publications
Languages : en
Pages : 868
Book Description
Technical Abstract Bulletin
Author: Publisher:
ISBN:
Category : Science
Languages : en
Pages : 232
Book Description
