Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
"Similar" Three-dimensional Boundary Layers
Author: Theo Geis
Publisher:
ISBN:
Category : Boundary layer
Languages : en
Pages : 96
Book Description
Publisher:
ISBN:
Category : Boundary layer
Languages : en
Pages : 96
Book Description
Three Dimensional Boundary Layers
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Computation of Three-dimensional Boundary Layers Including Separation
Author:
Publisher:
ISBN: 9789283504078
Category : Aerodynamics
Languages : en
Pages : 218
Book Description
Publisher:
ISBN: 9789283504078
Category : Aerodynamics
Languages : en
Pages : 218
Book Description
Introduction to Three-Dimensional Boundary Layers
Author: Rand Corporation
Publisher:
ISBN:
Category :
Languages : en
Pages : 200
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 200
Book Description
The Three-dimensional Boundary Layer
Author: Naval Ordnance Test Station (Inyokern, Calif.)
Publisher:
ISBN:
Category : Boundary layer
Languages : en
Pages : 42
Book Description
Publisher:
ISBN:
Category : Boundary layer
Languages : en
Pages : 42
Book Description
Receptivity of Three-dimensional Boundary Layers
Author: J. D. Crouch
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
On the Stability of Three-Dimensional Boundary Layers
Author: Erik Janke
Publisher:
ISBN:
Category :
Languages : en
Pages : 28
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 28
Book Description
Computational Implications of the Zone of Dependence Concept for Three-dimensional Boundary Layers on a Spinning Body
Author: Clarence W. Kitchens (Jr.)
Publisher:
ISBN:
Category : Boundary layer
Languages : en
Pages : 70
Book Description
The properties of the three-dimensional boundary-layer equations and the influence of these properties on numerical solutions are examined. The three-dimensional boundary-layer equations are parabolic, but they possess a secondary hyperbolic-like, property. This hyperbolic property leads to the zone of dependence concept. It is shown that the zone of dependence concept plays an important role in obtaining accurate numerical solutions for three-dimensional boundary-layer problems; it is especially important for calculating the boundary layer on a spinning body at incidence. A simple flow field which simulates the essential features of this problem and is an exact solution of the three-dimensional boundary-layer equations is constructed.
Publisher:
ISBN:
Category : Boundary layer
Languages : en
Pages : 70
Book Description
The properties of the three-dimensional boundary-layer equations and the influence of these properties on numerical solutions are examined. The three-dimensional boundary-layer equations are parabolic, but they possess a secondary hyperbolic-like, property. This hyperbolic property leads to the zone of dependence concept. It is shown that the zone of dependence concept plays an important role in obtaining accurate numerical solutions for three-dimensional boundary-layer problems; it is especially important for calculating the boundary layer on a spinning body at incidence. A simple flow field which simulates the essential features of this problem and is an exact solution of the three-dimensional boundary-layer equations is constructed.
Calculation of Three-dimensional Boundary Layers on Bodies at Incidence
Author: V. C. Patel
Publisher:
ISBN:
Category : Turbulent boundary layer
Languages : en
Pages : 32
Book Description
Three-dimensional thin boundary-layer equations for laminar and turbulent flows are solved by two different numerical schemes. The methods are applied to the flow over bodies of revolution at incidence and the results are compared with the available experimental data in order to study the range of validity of the classical boundary-layer approximations in regions of increasing circumferential gradients and flow reversal associated with the early stages of a free-vortex type of separation. Comparison with the DFVLR 6:1 spheroid data of Meier et al and the 4:1 combination-body data of Ramaprian, Patel and Choi indicate that the methods perform well in regions where the boundary layer remains thin but the predictions deteriorate as the boundary layer thickens. The results point out the need for the development of methods of handle thick boundary layers and viscous-inviscid interactions. (Author).
Publisher:
ISBN:
Category : Turbulent boundary layer
Languages : en
Pages : 32
Book Description
Three-dimensional thin boundary-layer equations for laminar and turbulent flows are solved by two different numerical schemes. The methods are applied to the flow over bodies of revolution at incidence and the results are compared with the available experimental data in order to study the range of validity of the classical boundary-layer approximations in regions of increasing circumferential gradients and flow reversal associated with the early stages of a free-vortex type of separation. Comparison with the DFVLR 6:1 spheroid data of Meier et al and the 4:1 combination-body data of Ramaprian, Patel and Choi indicate that the methods perform well in regions where the boundary layer remains thin but the predictions deteriorate as the boundary layer thickens. The results point out the need for the development of methods of handle thick boundary layers and viscous-inviscid interactions. (Author).
Three-dimensional Boundary Layers
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Fluid Dynamics Panel
Publisher:
ISBN: 9789283514916
Category : Aerodynamics
Languages : en
Pages :
Book Description
Publisher:
ISBN: 9789283514916
Category : Aerodynamics
Languages : en
Pages :
Book Description