NDLI: Aerodynamic preliminary analysis system. part 2: user's manual and program description

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Aerodynamic preliminary analysis system. part 2: user's manual and program description

Content Provider	NASA Technical Reports Server (NTRS)
Author	Divan, P. Dunn, K. Kojima, J.
Copyright Year	1978
Description	A comprehensive aerodynamic analysis program based on linearized potential theory is described. The solution treats thickness and attitude problems at subsonic and supersonic speeds. Three dimensional configurations with or without jet flaps having multiple nonplanar surfaces of arbitrary planform and open or closed slender bodies or noncircular contour are analyzed. Longitudinal and lateral-directional static and rotary derivative solutions are generated. The analysis is implemented on a time sharing system in conjunction with an input tablet digitizer and an interactive graphics input/output display and editing terminal to maximize its responsiveness to the preliminary analysis problem. Nominal case computation time of 45 CPU seconds on the CDC 175 for a 200 panel simulation indicates the program provides an efficient analysis for systematically performing various aerodynamic configuration tradeoff and evaluation studies.
File Size	5324366
Page Count	195
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19780016100
Archival Resource Key	ark:/13960/t9k40kt2p
Language	English
Publisher Date	1978-04-01
Access Restriction	Open
Subject Keyword	Aerodynamics Aerodynamic Configurations Computer Graphics Time Sharing Aircraft Design Aerodynamic Characteristics Stability Derivatives User Manuals Computer Programs Input/output Routines Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Technical Report

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