Author: Pieter Jacobus Zandbergen
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 230
Book Description
Investigations on the Supersonic Flow Around Bodies
Author: Pieter Jacobus Zandbergen
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 230
Book Description
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 230
Book Description
Investigations of Supersonic Flow Around a Long Axisymmetric Body
Author: M.R. Heidari
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 0
Book Description
Investigations of Supersonic Flow around a Long Axisymmetric Body.
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 0
Book Description
Investigations of Supersonic Flow around a Long Axisymmetric Body.
Wind Tunnels and Experimental Fluid Dynamics Research
Author: Jorge Colman Lerner
Publisher: IntechOpen
ISBN: 9789533076232
Category : Science
Languages : en
Pages : 726
Book Description
The book "Wind Tunnels and Experimental Fluid Dynamics Research" is comprised of 33 chapters divided in five sections. The first 12 chapters discuss wind tunnel facilities and experiments in incompressible flow, while the next seven chapters deal with building dynamics, flow control and fluid mechanics. Third section of the book is dedicated to chapters discussing aerodynamic field measurements and real full scale analysis (chapters 20-22). Chapters in the last two sections deal with turbulent structure analysis (chapters 23-25) and wind tunnels in compressible flow (chapters 26-33). Contributions from a large number of international experts make this publication a highly valuable resource in wind tunnels and fluid dynamics field of research.
Publisher: IntechOpen
ISBN: 9789533076232
Category : Science
Languages : en
Pages : 726
Book Description
The book "Wind Tunnels and Experimental Fluid Dynamics Research" is comprised of 33 chapters divided in five sections. The first 12 chapters discuss wind tunnel facilities and experiments in incompressible flow, while the next seven chapters deal with building dynamics, flow control and fluid mechanics. Third section of the book is dedicated to chapters discussing aerodynamic field measurements and real full scale analysis (chapters 20-22). Chapters in the last two sections deal with turbulent structure analysis (chapters 23-25) and wind tunnels in compressible flow (chapters 26-33). Contributions from a large number of international experts make this publication a highly valuable resource in wind tunnels and fluid dynamics field of research.
Supersonic Gas Flow Around Blunt Bodies
Author: O. M. Belocerkovskij
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
A Numerical Investigation of Supersonic Flow Around Aft Bodies
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 24
Book Description
A numerical investigation has been made for supersonic flow past a cylindrical aft body with and without base bleed and a cylindrical boat tail. Comparison was made to available experimental data. The effect of grid cell density and turbulence models were examined. The calculation of the base flow region was much more highly dependent on grid density that was the forebody or outer flow field Agreement between the numerical and experimental results improved with the inclusion of the base bleed.
Publisher:
ISBN:
Category :
Languages : en
Pages : 24
Book Description
A numerical investigation has been made for supersonic flow past a cylindrical aft body with and without base bleed and a cylindrical boat tail. Comparison was made to available experimental data. The effect of grid cell density and turbulence models were examined. The calculation of the base flow region was much more highly dependent on grid density that was the forebody or outer flow field Agreement between the numerical and experimental results improved with the inclusion of the base bleed.
INVESTIGATION OF THE UNSTEADY FLOW AROUND BODIES BY A Current Moving Behind a Shock Wave
Author: K. E. Bogoslovskii
Publisher:
ISBN:
Category :
Languages : en
Pages : 13
Book Description
The results of an experimental investigation of unsteady supersonic flow past cylinders are presented. The purpose of the experiment was to determine the basic criteria characterizing an unsteady flow behind a two-dimensional shock wave having constant time parameters and to ascertain the correlation between the variable location of a reflected shock wave and the surface pressure on the body. The experiments were carried out by subjecting cylinders with flat and spherical bluntness to axisymmetrical and transverse flows in a shock tube. The range of the Mach numbers of the incident shock-waves was from 1.5 to 6. The magnitudes of maximum shock detachment distance at the stagnation point obtained were compared with available data and were found to be in good agreement. (Author).
Publisher:
ISBN:
Category :
Languages : en
Pages : 13
Book Description
The results of an experimental investigation of unsteady supersonic flow past cylinders are presented. The purpose of the experiment was to determine the basic criteria characterizing an unsteady flow behind a two-dimensional shock wave having constant time parameters and to ascertain the correlation between the variable location of a reflected shock wave and the surface pressure on the body. The experiments were carried out by subjecting cylinders with flat and spherical bluntness to axisymmetrical and transverse flows in a shock tube. The range of the Mach numbers of the incident shock-waves was from 1.5 to 6. The magnitudes of maximum shock detachment distance at the stagnation point obtained were compared with available data and were found to be in good agreement. (Author).
Supersonic Gas Flow Around Blunt Bodies
Author:
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 316
Book Description
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 316
Book Description
Calculation of Supersonic Flow Past Bodies Supporting Shock Waves Shaped Like Elliptic Cones
Author: Benjamin R. Briggs
Publisher:
ISBN:
Category : Numerical analysis
Languages : en
Pages : 40
Book Description
Publisher:
ISBN:
Category : Numerical analysis
Languages : en
Pages : 40
Book Description
A Numerical Investigation of Subsonic and Supersonic Flow Around Axisymmetric Bodies
Author: George D. Catalano
Publisher:
ISBN: 9781423550181
Category :
Languages : en
Pages : 62
Book Description
A computational fluid dynamics (CFD) approach to predicting high- speed aerodynamic flow fields of interest to the U.S. Army Research Laboratory (ARL) has been carried out The aerodynamic problems of particular interest are: (1) supersonic flow past the aftbody of projectiles with base mass injection, (2) supersonic flow past the M549 projectile, and (3) subsonic, transonic, and supersonic flow past an M864 projectile with base bleed and wake combustion. The commercially available FLUENT (Fluent, Inc. FLUENT. Version 5.1.1, Lebanon, NH, 1999.) CFD code was utilized. The computational effort supports an ongoing ARL- sponsored experimental investigation. Of particular interest in the present investigation is the careful characterization of the various turbulence models employed in the CFD code. Additionally, the ease of use and set-up as well as the computational time will be described. An experimental effort (Dutton, J. C., and A. L. Addy. 'Fluid Dynamic Mechanisms and Interactions Within Separated Flows'. U.S. Army Research Office Research Grant DAAH04-93-G-0226 and the Department of Mechanical and Industrial Engineering, University of illinois, Urbana-Champagne, Urbana, IL, August 1998.) consisting of detailed laser Doppler velocimeter (LDV), particle image velocimeter (PIV), and high-speed wall pressure measurements has been made in axisymmetric and planar subsonic and supersonic flows with embedded separated regions. The present work seeks to predict similar flow fields computationally and to address areas of agreement and disagreement.
Publisher:
ISBN: 9781423550181
Category :
Languages : en
Pages : 62
Book Description
A computational fluid dynamics (CFD) approach to predicting high- speed aerodynamic flow fields of interest to the U.S. Army Research Laboratory (ARL) has been carried out The aerodynamic problems of particular interest are: (1) supersonic flow past the aftbody of projectiles with base mass injection, (2) supersonic flow past the M549 projectile, and (3) subsonic, transonic, and supersonic flow past an M864 projectile with base bleed and wake combustion. The commercially available FLUENT (Fluent, Inc. FLUENT. Version 5.1.1, Lebanon, NH, 1999.) CFD code was utilized. The computational effort supports an ongoing ARL- sponsored experimental investigation. Of particular interest in the present investigation is the careful characterization of the various turbulence models employed in the CFD code. Additionally, the ease of use and set-up as well as the computational time will be described. An experimental effort (Dutton, J. C., and A. L. Addy. 'Fluid Dynamic Mechanisms and Interactions Within Separated Flows'. U.S. Army Research Office Research Grant DAAH04-93-G-0226 and the Department of Mechanical and Industrial Engineering, University of illinois, Urbana-Champagne, Urbana, IL, August 1998.) consisting of detailed laser Doppler velocimeter (LDV), particle image velocimeter (PIV), and high-speed wall pressure measurements has been made in axisymmetric and planar subsonic and supersonic flows with embedded separated regions. The present work seeks to predict similar flow fields computationally and to address areas of agreement and disagreement.
A Method for Computing Supersonic Flow Around Blunt Bodies, Accompanied by a Detached Shock Wave
Author: S. M. Gilinskiĭ
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 44
Book Description