Critical Combinations of Shear and Transverse Direct Stress for an Infinitely Long Flat Plate with Edges Elastically Restrained Against Rotation

Critical Combinations of Shear and Transverse Direct Stress for an Infinitely Long Flat Plate with Edges Elastically Restrained Against Rotation PDF Author: Antonio Ferri
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 232

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Critical Combinations of Shear and Transverse Direct Stress for an Infinitely Long Flat Plate with Edges Elastically Restrained Against Rotation

Critical Combinations of Shear and Transverse Direct Stress for an Infinitely Long Flat Plate with Edges Elastically Restrained Against Rotation PDF Author: S. B. Batdorf
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 38

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Summary: An exact solution and a closely concurring approximate energy solution are given for the buckling of an infinitely long flat plate under combined shear and transverse direct stress with edges elastically restrained against rotation. It was found that an appreciable fraction of the critical stress in pure shear may be applied to the plate without any reduction in the transverse compressive stress necessary to produce buckling. An interaction formula in general use was shown to be decidedly conservative for the range in which it is supposed to apply.

Critical Combinations of Longitudinal and Transverse Direct Stress for an Infinitely Long Flat Plate with Edges Elastically Restrained Against Rotation

Critical Combinations of Longitudinal and Transverse Direct Stress for an Infinitely Long Flat Plate with Edges Elastically Restrained Against Rotation PDF Author: S. B. Batdorf
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 24

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A theoretical Investigation was made of the buckling of an infinitely long flat plate with edges elastically restrained against rotation under combinations of longitudinal are presented that give the critical combinations of stress for several different degrees of elastic edge restraints Including simple support and complete fixity. It was found that an appreciable fraction of the critical longitudinal stress may be applied to the plate without any reduction in the transverse compressive stress required for buckling.

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 : 1076

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Wartime Report

Wartime Report PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 634

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Reproductions of reports, some declassified, of research done at Langley Memorial Aeronautical Laboratory during World War II. The order of reports does not represent when they were chronologically issued. Reference to the original version of each report is included.

Analytical Investigation of Acceleration Restrictiion in a Fighter Airplane with an Automatic Control System

Analytical Investigation of Acceleration Restrictiion in a Fighter Airplane with an Automatic Control System PDF Author: James T. Matthews
Publisher:
ISBN:
Category : Acceleration (Mechanics)
Languages : en
Pages : 726

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A theoretical analysis was made to investigate the performance and acceleration-restriction capabilities of a normal-acceleration command control system in a fighter airplane. Several combinations of pitching velocity and pitching acceleration were investigated as feedback quantities in combination with normal acceleration.

Elastic Buckling of Outstanding Flanges Clamped at One Edge and Reinforced by Bulbs at Other Edge

Elastic Buckling of Outstanding Flanges Clamped at One Edge and Reinforced by Bulbs at Other Edge PDF Author: Stanley Goodman
Publisher:
ISBN:
Category : Buckling (Mechanics)
Languages : en
Pages : 698

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The compressive buckling stress of outstanding flanges reinforced by bulbs was computed by the strain-energy method for flanges having 10 shapes and a range of lengths. The results were checked for some cases by computations based on a differential-quation method. The edge of the flange opposite the bulb was considered clamped, and the loaded ends were considered simply supported.

Wartime Report

Wartime Report PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 298

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NACA Wartime Report

NACA Wartime Report PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 692

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Index of Aircraft Structures Research Reports

Index of Aircraft Structures Research Reports PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 48

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