NDLI: Unsteady motion of a wing of finite span in a compressible medium

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Unsteady motion of a wing of finite span in a compressible medium

Content Provider	NASA Technical Reports Server (NTRS)
Author	Krasilshchikova, E. A.
Organization	The National Aeronautics and Space Administration (NASA)
Copyright Year	1961
Abstract	THE LINEARIZED BOUNDARY VALUE PROBLEM FOR THE VELOCITY POTENTIAL FOR STEADY OR UNSTEADY FINITE WINGS IN A COMPRESSIBLE MEDIUM IS FORMULATED. THE GENERAL EQUATION FOR THE VELOCITY POTENTIAL IS GIVEN IN THE FORM OF INTEGRALS OF SOURCE DISTRIBUTIONS. THE LOCAL SOURCE STRENGTH, DETERMINED IN PREVIOUS INVESTIGATIONS (FOR EXAMPLE, IN NACA TM-1383), IS PROPORTIONAL TO LOCAL DOWNWASH, BUT THE REGION THAT MUST BE COVERED BY SOURCES, AS WELL AS THE DOMAIN OF INTEGRATION, MUST EXTEND OVER ALL POINTS OF THE XY-PLANE FROM WHICH DISTURBANCES CAN AFFECT THE POTENTIAL.
File Size	541174
File Format	PDF
Alternate Webpage(s)	http://www.archive.org/details/nasa_techdoc_19980228124
Archival Resource Key	ark:/13960/t9h42mb8v
Language	English
Publisher Date	1961-05-01
Publisher Institution	NASA (non Center Specific)
Access Restriction	Open
Subject Keyword	Aerodynamic Characteristics Tail Assemblies Wing Flaps Ailerons Attitude (inclination) Flow Distribution Wind Tunnel Tests Aerodynamic Stability Vertical Takeoff Aircraft Flapping Ground Effect (aerodynamics) Lateral Stability Propeller Slipstreams Aerodynamic Stalling Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text

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