Author: Arloe W. Mayne (Jr.)
Publisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 60
Book Description
Three-dimensional compressible boundary-layer equations are particularized to the windward symmetry plane of a spherically blunted axisymmetric body at incidence under hypersonic conditions. Through the use eddy transport and streamwise intermittency both transitional and fully turbulent boundary layers may be treated. A scheme is presented for determining the outer-edge boundary conditions based on a mass flow balance treatment of the boundary-layer entrainment of the inviscid flow. A finite-difference technique is described for solving the set of partial differential equation governing the boundary-layer flow, and for treating the streamline-swallowing phenomenon.
Calculation of the Boundary-layer Flow in the Windward Symmetry Plane of a Spherically Blunted Axisymmetric Body at Angle of Attack, Including Streamline-swallowing Effects
Author: Arloe W. Mayne (Jr.)
Publisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 60
Book Description
Three-dimensional compressible boundary-layer equations are particularized to the windward symmetry plane of a spherically blunted axisymmetric body at incidence under hypersonic conditions. Through the use eddy transport and streamwise intermittency both transitional and fully turbulent boundary layers may be treated. A scheme is presented for determining the outer-edge boundary conditions based on a mass flow balance treatment of the boundary-layer entrainment of the inviscid flow. A finite-difference technique is described for solving the set of partial differential equation governing the boundary-layer flow, and for treating the streamline-swallowing phenomenon.
Publisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 60
Book Description
Three-dimensional compressible boundary-layer equations are particularized to the windward symmetry plane of a spherically blunted axisymmetric body at incidence under hypersonic conditions. Through the use eddy transport and streamwise intermittency both transitional and fully turbulent boundary layers may be treated. A scheme is presented for determining the outer-edge boundary conditions based on a mass flow balance treatment of the boundary-layer entrainment of the inviscid flow. A finite-difference technique is described for solving the set of partial differential equation governing the boundary-layer flow, and for treating the streamline-swallowing phenomenon.
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 228
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 228
Book Description
AIAA 74-550 - AIAA 74-603 (With omissions in numbering)
Author:
Publisher:
ISBN:
Category : Fluid dynamics
Languages : en
Pages : 766
Book Description
Publisher:
ISBN:
Category : Fluid dynamics
Languages : en
Pages : 766
Book Description
Effects of Mass Transfer Into Laminar and Turbulent Boundary Layers Over Cones at Angle of Attack
Author: Michael C. Frieders
Publisher:
ISBN:
Category : Angle of attack (Aerodynamics)
Languages : en
Pages : 260
Book Description
Publisher:
ISBN:
Category : Angle of attack (Aerodynamics)
Languages : en
Pages : 260
Book Description
Roll-damping Derivative Calculations for Spinning Sharp and Blunt Cones in Supersonic and Hypersonic Flow
Author: Arloe W. Mayne (Jr.)
Publisher:
ISBN:
Category : Cone
Languages : en
Pages : 28
Book Description
The boundary-layer equations in a Crocco variables form have been numerically solved for flow over spinning sharp and blunt cones at zero incidence to supersonic and hypersonic streams. Both laminar and turbulent flows have been treated, and for the blunt cases swallowing of the inviscid entropy layer by the boundary layer has been considered. The item of primary interest is roll damping, and results of a parametric study involving Mach number, Reynolds number, cone angle, and bluntness ratio are presented. Limited comparisons with experimental data and another method of computation are also presented. (Author).
Publisher:
ISBN:
Category : Cone
Languages : en
Pages : 28
Book Description
The boundary-layer equations in a Crocco variables form have been numerically solved for flow over spinning sharp and blunt cones at zero incidence to supersonic and hypersonic streams. Both laminar and turbulent flows have been treated, and for the blunt cases swallowing of the inviscid entropy layer by the boundary layer has been considered. The item of primary interest is roll damping, and results of a parametric study involving Mach number, Reynolds number, cone angle, and bluntness ratio are presented. Limited comparisons with experimental data and another method of computation are also presented. (Author).
Papers Presented at the AIAA Thermophysics, Plasmadynamics and Lasers Conference
Author:
Publisher:
ISBN:
Category : Thermodynamics
Languages : en
Pages : 464
Book Description
Publisher:
ISBN:
Category : Thermodynamics
Languages : en
Pages : 464
Book Description
Aeronautical Engineering
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 520
Book Description
A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA)
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 520
Book Description
A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA)
Government Reports Announcements
Author:
Publisher:
ISBN:
Category : Technology
Languages : en
Pages : 670
Book Description
Publisher:
ISBN:
Category : Technology
Languages : en
Pages : 670
Book Description
Journal of Thermophysics and Heat Transfer
Author:
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 512
Book Description
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 512
Book Description
AIAA 87-1466 - AIAA 87-1538
Author:
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 836
Book Description
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 836
Book Description