Author: Charles R. Hall
Publisher:
ISBN:
Category :
Languages : en
Pages : 284
Book Description
An Analytical and Experimental Study of Nonuniform Plug Nozzle Flow Fields
Author: Charles R. Hall
Publisher:
ISBN:
Category :
Languages : en
Pages : 284
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 284
Book Description
Analytical and Experimental Study of Axisymmetric Truncated Plug Nozzle Flow Fields
Author: T. J. Mueller
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 138
Book Description
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 138
Book Description
An Experimental Evaluation of Plug Nozzle Flow Field
Author: Takeo Tomita
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
An Analytical and Experimental Study of the Influence of Swirl on Choked Nozzle Flow
Author: Thomas David Gillespie
Publisher:
ISBN:
Category :
Languages : en
Pages : 236
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 236
Book Description
A Cold Flow Field Experimental Study Associated with a Two-dimensional Multiple Nozzle
Author: Jerry L. Wagner
Publisher:
ISBN:
Category : Gas lasers
Languages : en
Pages : 128
Book Description
A cold flow-field study of a rapid expansion, Mach 4.73, two-dimensional multiple nozzle array has been carried out in the hypersonic wind Tunnel. The nozzles are of the type used in a gas dynamic laser where the quality of the downstream flow field is important. The report examines the uniformity of the flow field in such a multiple nozzle array. Tests were conducted at supply conditions of 45 psia and 540 deg R. Pitot pressure, static pressure, and total temperature were measured along the axial, vertical, and horizontal centerlines within the nozzle and 21 nozzle exit heights downstream. Shadowgraph pictures provided qualitative flow field observations. The shock structure consisted of sidewall shocks, nozzle trailing edge shocks, and nozzle throat shocks. Viscous phenomena consisted of the boundary layers on the sidewalls and contoured walls, as well as the turbulent wakes caused by the trailing edges of the center nozzle blades. Mach number, static temperature, static density, and velocity profiles are presented. This flowfield information is useful to the prediction of the degradation of beam quality resulting from the non-homogeneity of a gas-dynamic-laser flowfield.
Publisher:
ISBN:
Category : Gas lasers
Languages : en
Pages : 128
Book Description
A cold flow-field study of a rapid expansion, Mach 4.73, two-dimensional multiple nozzle array has been carried out in the hypersonic wind Tunnel. The nozzles are of the type used in a gas dynamic laser where the quality of the downstream flow field is important. The report examines the uniformity of the flow field in such a multiple nozzle array. Tests were conducted at supply conditions of 45 psia and 540 deg R. Pitot pressure, static pressure, and total temperature were measured along the axial, vertical, and horizontal centerlines within the nozzle and 21 nozzle exit heights downstream. Shadowgraph pictures provided qualitative flow field observations. The shock structure consisted of sidewall shocks, nozzle trailing edge shocks, and nozzle throat shocks. Viscous phenomena consisted of the boundary layers on the sidewalls and contoured walls, as well as the turbulent wakes caused by the trailing edges of the center nozzle blades. Mach number, static temperature, static density, and velocity profiles are presented. This flowfield information is useful to the prediction of the degradation of beam quality resulting from the non-homogeneity of a gas-dynamic-laser flowfield.
American Doctoral Dissertations
Author:
Publisher:
ISBN:
Category : Dissertation abstracts
Languages : en
Pages : 500
Book Description
Publisher:
ISBN:
Category : Dissertation abstracts
Languages : en
Pages : 500
Book Description
AIAA 71-41 - AIAA 71-65
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 466
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 466
Book Description
An Analytical and Experimental Study of the Flow of Air-water and Steam-water Mixtures in a Converging-diverging Nozzle
Author: Garry Charles Carofano
Publisher:
ISBN:
Category : Hydraulics
Languages : en
Pages : 462
Book Description
Publisher:
ISBN:
Category : Hydraulics
Languages : en
Pages : 462
Book Description
Experimental and Analytical Investigation of a Nonaxisymmetric Wedge Nozzle at Static Conditions
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 52
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 52
Book Description
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 892
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 892
Book Description