The Application of Green's Theorem to the Solution of Boundary-value Problems in Linearized Supersonic Wing Theory

The Application of Green's Theorem to the Solution of Boundary-value Problems in Linearized Supersonic Wing Theory PDF Author: Max A. Heaslet
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 656

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Book Description
Under the assumptions of linearized theory, general methods of solutin are given for two- and three-dimensional steady-state and two-dimensional unsteady-state equations of compressible flow. The solutions depend in all cases on the use of Green's equivalent layer of sources, sinks, and doublets. Emphasis is placed on applications in supersonic wing theory, the singularities arising in the integrations being treated by Hadamard's finite part of the technique. Four examples of different character are discussed. In particular, the load distribution over a specific swept-back lifting surface is determined at a free-stream Mach number of one.

The Application of Green's Theorem to the Solution of Boundary-value Problems in Linearized Supersonic Wing Theory

The Application of Green's Theorem to the Solution of Boundary-value Problems in Linearized Supersonic Wing Theory PDF Author: Max A. Heaslet
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 656

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Book Description
Under the assumptions of linearized theory, general methods of solutin are given for two- and three-dimensional steady-state and two-dimensional unsteady-state equations of compressible flow. The solutions depend in all cases on the use of Green's equivalent layer of sources, sinks, and doublets. Emphasis is placed on applications in supersonic wing theory, the singularities arising in the integrations being treated by Hadamard's finite part of the technique. Four examples of different character are discussed. In particular, the load distribution over a specific swept-back lifting surface is determined at a free-stream Mach number of one.

Report - National Advisory Committee for Aeronautics

Report - National Advisory Committee for Aeronautics PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 664

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Annual Report of the National Advisory Committee for Aeronautics

Annual Report of the National Advisory Committee for Aeronautics PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 988

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Book Description
Includes the Committee's Technical reports no. 1-1058, reprinted in v. 1-37.

Technical Information Pilot

Technical Information Pilot PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 694

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Method for Calculation of Laminar Heat Transfer in Air Flow Around Cylinders of Arbitrary Cross Section (including Large Temperature Differences and Transpiration Cooling)

Method for Calculation of Laminar Heat Transfer in Air Flow Around Cylinders of Arbitrary Cross Section (including Large Temperature Differences and Transpiration Cooling) PDF Author: Dwight G. Moore
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 292

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Damping-in-roll Calculations for Slender Swept-back Wings and Slender Wing-body Combinations

Damping-in-roll Calculations for Slender Swept-back Wings and Slender Wing-body Combinations PDF Author: Harvard Lomax
Publisher:
ISBN:
Category : Aerofoils
Languages : en
Pages : 38

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Book Description
The damping-in-roll parameter C(iota)(p) is calculated theoretically for triangular wings on cylindrical bodies and for a class of wings with sweptback plan forms. The analysis is based on the usual assumptions of linearized compressible-flow theory together with the added restrictions that at the free-stream Mach number M(omicron) the product of lM(omicron)(2) and the streamwise velocity gradient is small.

Index of NACA Technical Publications

Index of NACA Technical Publications PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 498

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A Selected Listing of NASA Scientific and Technical Reports for ...

A Selected Listing of NASA Scientific and Technical Reports for ... PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 750

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Mechanical and Corrosion Tests of Spot-welded Aluminum Alloys

Mechanical and Corrosion Tests of Spot-welded Aluminum Alloys PDF Author: Fred M. Reinhart
Publisher:
ISBN:
Category : Aluminum alloys
Languages : en
Pages : 766

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Book Description
Corrosion behaviro of spot-welded aluminum-alloy (alclad 24S-T3, 24S-T3, alclade XB75S-T6, XB75S-T6, and R-301-T6) panels of varying weld quality was determined. Tidewater and weather exposure tests were made and the results were evaluated largely in terms of distribution of corrosion products and effects on weld strength. Metallographic examinations of several of the alloys were also made to determine the extent and type of corrosion attack associated with various welding and exposure conditions.

Technical Note - National Advisory Committee for Aeronautics

Technical Note - National Advisory Committee for Aeronautics PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 698

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Book Description