Author: John O. Reller
Publisher:
ISBN:
Category : Aerodynamic heating
Languages : en
Pages : 46
Book Description
Heat Transfer to Blunt Axially Symmetric Bodies
Author: John O. Reller
Publisher:
ISBN:
Category : Aerodynamic heating
Languages : en
Pages : 46
Book Description
Publisher:
ISBN:
Category : Aerodynamic heating
Languages : en
Pages : 46
Book Description
Heat Transfer at the Forward Stagnation Point of Blunt Bodies
Author: Eli Reshotko
Publisher:
ISBN:
Category : Stagnation point
Languages : en
Pages : 17
Book Description
Relations are presented for the calculation of heat transfer at the forward stagnation point of both two-dimensional and axially symmetric blunt bodies. The relations for the heat transfer, which were obtained from exact solutions to the equations of the laminar boundary layer, are presented in terms of the local velocity gradient at the stagnation point. These exact solutions include the effects of variation of fluid properties, Prandtl number, and transpiration cooling. Examples illustrating the calculation procedure are also included.
Publisher:
ISBN:
Category : Stagnation point
Languages : en
Pages : 17
Book Description
Relations are presented for the calculation of heat transfer at the forward stagnation point of both two-dimensional and axially symmetric blunt bodies. The relations for the heat transfer, which were obtained from exact solutions to the equations of the laminar boundary layer, are presented in terms of the local velocity gradient at the stagnation point. These exact solutions include the effects of variation of fluid properties, Prandtl number, and transpiration cooling. Examples illustrating the calculation procedure are also included.
The Effect of Shock Generated Vorticity Upon the Skin Friction and Heat Transfer in the Stagnation Point Region of an Axially-symmetric Blunt Body at Zero Angle of Attack in Hypersonic Flight
Author: Everett Jones
Publisher:
ISBN:
Category :
Languages : en
Pages : 79
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 79
Book Description
Laminar Heat Transfer Distribution about Two-dimensional and Axially-symmetric Bodies
Author: VICTOR. ZAKKAY
Publisher:
ISBN:
Category :
Languages : en
Pages : 1
Book Description
The equations of Lees were integrated for an axially-symmetric body with a hemispherical nose, and for a flat body with a cylindrical nose. The results indicated that the heat transfer distributions, when non-dimensionalized with respect to the stagnation point, for a given pressure distribution, differ by the order of 3%. The calculations were also made for a flat nosed axially-symmetric body and a flat nosed plate; the heat distributions agreed very well with each other. Since the heat transfer about a 3-dimensional body lies between that of an equivalent 2-dimensional and a similar axiallysymmetric body, it is concluded that this distribution may be obtained from the 2-dimensional analysis. (Author).
Publisher:
ISBN:
Category :
Languages : en
Pages : 1
Book Description
The equations of Lees were integrated for an axially-symmetric body with a hemispherical nose, and for a flat body with a cylindrical nose. The results indicated that the heat transfer distributions, when non-dimensionalized with respect to the stagnation point, for a given pressure distribution, differ by the order of 3%. The calculations were also made for a flat nosed axially-symmetric body and a flat nosed plate; the heat distributions agreed very well with each other. Since the heat transfer about a 3-dimensional body lies between that of an equivalent 2-dimensional and a similar axiallysymmetric body, it is concluded that this distribution may be obtained from the 2-dimensional analysis. (Author).
Pressure and Laminar Heat Transfer Results in Three-dimensional Hypersonic Flow
Author: Victor Zakkay
Publisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 66
Book Description
Publisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 66
Book Description
Technical Note - National Advisory Committee for Aeronautics
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1276
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1276
Book Description
Super- and Hypersonic Aerodynamics and Heat Transfer
Author: V.Z. Parton
Publisher: Routledge
ISBN: 1351412949
Category : Technology & Engineering
Languages : en
Pages : 352
Book Description
Recent government and commercial efforts to develop orbital and suborbital passenger and transport aircraft have resulted in a burgeoning of new research. The articles in this book, translated from Russian, were contributed by the world's leading authorities on supersonic and hypersonic flows and heat transfer. This superb book addresses the physics and engineering aspects of ultra high-speed aerodynamic problems. Thorough coverage is given to an array of specific problem-solving equations. Super- and Hypersonic Aerodynamics and Heat Transfer will be essential reading for all aeronautical engineers, mechanical engineers, mathematicians, and physicists involved in this exciting field of research.
Publisher: Routledge
ISBN: 1351412949
Category : Technology & Engineering
Languages : en
Pages : 352
Book Description
Recent government and commercial efforts to develop orbital and suborbital passenger and transport aircraft have resulted in a burgeoning of new research. The articles in this book, translated from Russian, were contributed by the world's leading authorities on supersonic and hypersonic flows and heat transfer. This superb book addresses the physics and engineering aspects of ultra high-speed aerodynamic problems. Thorough coverage is given to an array of specific problem-solving equations. Super- and Hypersonic Aerodynamics and Heat Transfer will be essential reading for all aeronautical engineers, mechanical engineers, mathematicians, and physicists involved in this exciting field of research.
An Experimental Study of the Pressure and Heat-transfer Distribution on a 70° Sweep Slab Delta Wing in Hypersonic Flow
Author: Mitchel H. Bertram
Publisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 136
Book Description
Results are presented for a study of the pressure and heat-transfer distributions and force characteristics of slab delta wings of 70° sweep at Mach numbers of 6.8 and 9.6 in air and 18 in helium. The wings had cylindrical leading edges and were tested with two different noses. One was sharp in plan view and the other was a tangent sphere with the same diameter as the cylindrical leading edge. Simple approaches to predicting the heat transfer are shown to be successful if the flow pattern peculiar to the angle-of-attack range under consideration is taken into account.
Publisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 136
Book Description
Results are presented for a study of the pressure and heat-transfer distributions and force characteristics of slab delta wings of 70° sweep at Mach numbers of 6.8 and 9.6 in air and 18 in helium. The wings had cylindrical leading edges and were tested with two different noses. One was sharp in plan view and the other was a tangent sphere with the same diameter as the cylindrical leading edge. Simple approaches to predicting the heat transfer are shown to be successful if the flow pattern peculiar to the angle-of-attack range under consideration is taken into account.
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.
Some Heat Transfer Problems in Hypersonic Flow
Author: Antonio Ferri
Publisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 72
Book Description
Publisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 72
Book Description