Author: Herman L. Bohon
Publisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 36
Book Description
Design factors for flutter control of stiffened exterior skin panels for hypersonic aircraft.
Flutter Design of Stiffened-skin Panels for Hypersonic Aircraft
Author: Herman L. Bohon
Publisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 36
Book Description
Design factors for flutter control of stiffened exterior skin panels for hypersonic aircraft.
Publisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 36
Book Description
Design factors for flutter control of stiffened exterior skin panels for hypersonic aircraft.
Flutter Design of Stiffened-skin Panels for Hypersonic Aircraft
Author: Herman L. Bohon
Publisher:
ISBN:
Category : Corrugation-stiffened panels
Languages : en
Pages : 26
Book Description
Publisher:
ISBN:
Category : Corrugation-stiffened panels
Languages : en
Pages : 26
Book Description
Conference on Hypersonic Aircraft Technology
Author:
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 590
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 590
Book Description
NASA Technical Note
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 446
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 446
Book Description
Natural Vibration and Flutter of Elastically Supported Corrugation-stiffened Panels
Author: Walter L. Heard
Publisher:
ISBN:
Category : Flutter (Aerodynamics)
Languages : en
Pages : 44
Book Description
The natural vibration and flutter characteristics of two corrugation-stiffened panels were studied experimentally and theoretically to determine the effects of finite deflectional, rotational, and torsional stiffnesses of the boundary supports. Flutter tests were conducted at a Mach number of 3. The experimental data are compared with results from a flutter theory for orthotropic panels which includes the effects of finite support stiffnesses as well as uniform in-plane loading of the panel. The investigation indicates that finite deflectional, rotational, and torsional stiffnesses of the boundary supports must be accounted for in the theory in order to match experimental natural frequencies of the test panels. However, it is concluded that structural damping (neglected in the theory) strongly influenced the flutter behavior of the test panels. Furthermore, the theory shows that the addition of torsional stiffening at the supports is a definite asset for increasing flutter dynamic pressure and may be extremely important in the design of panels for application at hypersonic speeds where thermal expansion may be desired.
Publisher:
ISBN:
Category : Flutter (Aerodynamics)
Languages : en
Pages : 44
Book Description
The natural vibration and flutter characteristics of two corrugation-stiffened panels were studied experimentally and theoretically to determine the effects of finite deflectional, rotational, and torsional stiffnesses of the boundary supports. Flutter tests were conducted at a Mach number of 3. The experimental data are compared with results from a flutter theory for orthotropic panels which includes the effects of finite support stiffnesses as well as uniform in-plane loading of the panel. The investigation indicates that finite deflectional, rotational, and torsional stiffnesses of the boundary supports must be accounted for in the theory in order to match experimental natural frequencies of the test panels. However, it is concluded that structural damping (neglected in the theory) strongly influenced the flutter behavior of the test panels. Furthermore, the theory shows that the addition of torsional stiffening at the supports is a definite asset for increasing flutter dynamic pressure and may be extremely important in the design of panels for application at hypersonic speeds where thermal expansion may be desired.
Monthly Catalogue, United States Public Documents
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1250
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1250
Book Description
Monthly Catalog of United States Government Publications
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1464
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1464
Book Description
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1460
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.
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1460
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.
Design Procedures for Flutter-free Surface Panels
Author: Robert M. Laurenson
Publisher:
ISBN:
Category : Airframes
Languages : en
Pages : 132
Book Description
Publisher:
ISBN:
Category : Airframes
Languages : en
Pages : 132
Book Description
U.S. Government Research & Development Reports
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 212
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 212
Book Description