Author: I. A. CampbellPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
An Experimental and Numerical Study of Hypersonic Flow Over a Spherically Blunted 18 Degrees Semi-angle Cone
Author: I. A. CampbellScientific and Technical Aerospace Reports
Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 990
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.
Applied Mechanics Reviews
Author: Flush Airdata Sensing (FADS) System Calibration Procedures and Results for Blunt Forebodies
Author: Brent R. CobleighPublisher:
ISBN:
Category : Aeronautical instruments
Languages : en
Pages : 34
Book Description
Blunt-forebody pressure data are used to study the behavior of the NASA Dryden Flight Research Center flush airdata sensing (FADS) pressure model and solution algorithm. The model relates surface pressure measurements to the airdata state. Spliced from the potential flow solution for uniform flow over a sphere and the modified Newtonian impact theory, the model was shown to apply to a wide range of blunt-forebody shapes and Mach numbers. Calibrations of a sphere, spherical cones, a Rankine half body, and the F-14, F/A-18, X-33, X-34, and X-38 configurations are shown. The three calibration parameters are well-behaved from Mach 0.25 to Mach 5.0, an angle-of-attack range extending to greater than 30 deg., and an angle-of-sideslip range extending to greater than 15 deg. Contrary to the sharp calibration changes found on traditional pitot-static systems at transonic speeds, the FADS calibrations are smooth, monotonic functions of Mach number and effective angles of attack and sideslip. Because the FADS calibration is sensitive to pressure port location, detailed measurements of the actual pressure port locations on the flight vehicle are required and the wind-tunnel calibration model should have pressure ports in similar locations. The procedure for calibrating a FADS system is outlined.
An Experimental and Theoretical Investigation of the Pressure Distribution and Flow Fields of Blunted Cones at Hypersonic Mach Number
Author: Joseph W. ClearyPublisher:
ISBN:
Category : Aerodynamic heating
Languages : en
Pages : 82
Book Description
An Experimental and Numerical Study of Hypersonic Flow Over Power-law Bodies
Author: H. G. HornungReport
Author: Aeronautical Research Laboratories (Australia)Publisher:
ISBN:
Category :
Languages : en
Pages : 382
Book Description
Super- and Hypersonic Aerodynamics and Heat Transfer
Author: V.Z. PartonPublisher: Routledge
ISBN: 1351412949
Category : Technology & Engineering
Languages : en
Pages : 352
Book Description
Recent government and commercial efforts to develop orbital and suborbital passenger and transport aircraft have resulted in a burgeoning of new research. The articles in this book, translated from Russian, were contributed by the world's leading authorities on supersonic and hypersonic flows and heat transfer. This superb book addresses the physics and engineering aspects of ultra high-speed aerodynamic problems. Thorough coverage is given to an array of specific problem-solving equations. Super- and Hypersonic Aerodynamics and Heat Transfer will be essential reading for all aeronautical engineers, mechanical engineers, mathematicians, and physicists involved in this exciting field of research.
The Aeronautical Journal
Author: Hypersonic and High Temperature Gas Dynamics
Author: John David AndersonPublisher: AIAA
ISBN: 9781563474590
Category : Science
Languages : en
Pages : 710
Book Description
This book is a self-contained text for those students and readers interested in learning hypersonic flow and high-temperature gas dynamics. It assumes no prior familiarity with either subject on the part of the reader. If you have never studied hypersonic and/or high-temperature gas dynamics before, and if you have never worked extensively in the area, then this book is for you. On the other hand, if you have worked and/or are working in these areas, and you want a cohesive presentation of the fundamentals, a development of important theory and techniques, a discussion of the salient results with emphasis on the physical aspects, and a presentation of modern thinking in these areas, then this book is also for you. In other words, this book is designed for two roles: 1) as an effective classroom text that can be used with ease by the instructor, and understood with ease by the student; and 2) as a viable, professional working tool for engineers, scientists, and managers who have any contact in their jobs with hypersonic and/or high-temperature flow.