Author: William Emil Simon
Publisher:
ISBN:
Category :
Languages : en
Pages : 122
Book Description
The Effect of a Laminar Boundary Layer on the Flow Behind a Shock Wave in a Shock Tube
Author: William Emil Simon
Publisher:
ISBN:
Category :
Languages : en
Pages : 122
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 122
Book Description
A Nonlinear Theory for Predicting the Effects of Unsteady Laminar, Turbulent, Or Transitional Boundary Layers on the Attenuation of Shock Waves in a Shock Tube with Experimental Comparison
Author: Robert L. Trimpi
Publisher:
ISBN:
Category : Attenuation (Physics)
Languages : en
Pages : 682
Book Description
The linearized attenuation theory of NACA Technical Note 3375 is modified in the following manner: (a) an unsteady compressible local skin-friction coefficient is employed rather than the equivalent steady-flow incompressible coefficient; (b) a nonlinear approach is used to permit application of the theory to large attenuations; and (c) transition effects are considered. Curves are presented for predicting attenuation for shock pressure ratios up to 20 and a range of shock-tube Reynolds numbers. Comparison of theory and experimental data for shock wave strengths between 1.5 and 10 over a wide range of Reynolds numbers shows good agreement with the nonlinear theory evaluated for a transition Reynolds nuniber of 2.5 million.
Publisher:
ISBN:
Category : Attenuation (Physics)
Languages : en
Pages : 682
Book Description
The linearized attenuation theory of NACA Technical Note 3375 is modified in the following manner: (a) an unsteady compressible local skin-friction coefficient is employed rather than the equivalent steady-flow incompressible coefficient; (b) a nonlinear approach is used to permit application of the theory to large attenuations; and (c) transition effects are considered. Curves are presented for predicting attenuation for shock pressure ratios up to 20 and a range of shock-tube Reynolds numbers. Comparison of theory and experimental data for shock wave strengths between 1.5 and 10 over a wide range of Reynolds numbers shows good agreement with the nonlinear theory evaluated for a transition Reynolds nuniber of 2.5 million.
Investigation of Laminar and Turbulent Boundary Layers Interacting with Externally Generated Shock Waves
Author: Earl C. Watson
Publisher:
ISBN:
Category : Laminar boundary layer
Languages : en
Pages : 140
Book Description
Laminar and turbulent boundary layer interactions with externally generated shock waves.
Publisher:
ISBN:
Category : Laminar boundary layer
Languages : en
Pages : 140
Book Description
Laminar and turbulent boundary layer interactions with externally generated shock waves.
Growth of a laminar boundary layer behind incident shock waves in a shock tube
Author: Edward Steven Ehrhardt
Publisher:
ISBN:
Category : Fluid dynamics
Languages : en
Pages : 414
Book Description
Publisher:
ISBN:
Category : Fluid dynamics
Languages : en
Pages : 414
Book Description
28th International Symposium on Shock Waves
Author: Konstantinos Kontis
Publisher: Springer Science & Business Media
ISBN: 3642256856
Category : Science
Languages : en
Pages : 1122
Book Description
The University of Manchester hosted the 28th International Symposium on Shock Waves between 17 and 22 July 2011. The International Symposium on Shock Waves first took place in 1957 in Boston and has since become an internationally acclaimed series of meetings for the wider Shock Wave Community. The ISSW28 focused on the following areas: Blast Waves, Chemically Reacting Flows, Dense Gases and Rarefied Flows, Detonation and Combustion, Diagnostics, Facilities, Flow Visualisation, Hypersonic Flow, Ignition, Impact and Compaction, Multiphase Flow, Nozzle Flow, Numerical Methods, Propulsion, Richtmyer-Meshkov, Shockwave Boundary Layer Interaction, Shock Propagation and Reflection, Shock Vortex Interaction, Shockwave Phenomena and Applications, as well as Medical and Biological Applications. The two Volumes contain the papers presented at the symposium and serve as a reference for the participants of the ISSW 28 and individuals interested in these fields.
Publisher: Springer Science & Business Media
ISBN: 3642256856
Category : Science
Languages : en
Pages : 1122
Book Description
The University of Manchester hosted the 28th International Symposium on Shock Waves between 17 and 22 July 2011. The International Symposium on Shock Waves first took place in 1957 in Boston and has since become an internationally acclaimed series of meetings for the wider Shock Wave Community. The ISSW28 focused on the following areas: Blast Waves, Chemically Reacting Flows, Dense Gases and Rarefied Flows, Detonation and Combustion, Diagnostics, Facilities, Flow Visualisation, Hypersonic Flow, Ignition, Impact and Compaction, Multiphase Flow, Nozzle Flow, Numerical Methods, Propulsion, Richtmyer-Meshkov, Shockwave Boundary Layer Interaction, Shock Propagation and Reflection, Shock Vortex Interaction, Shockwave Phenomena and Applications, as well as Medical and Biological Applications. The two Volumes contain the papers presented at the symposium and serve as a reference for the participants of the ISSW 28 and individuals interested in these fields.
NASA Technical Report
Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 862
Book Description
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 862
Book Description
Coupled Interactions of Shock-wave Structure with Laminar Boundary Layer in Ionizing-argon Shock-tube Flows
Author: K. Takayama
Publisher:
ISBN:
Category : Boundary layer
Languages : en
Pages : 27
Book Description
Analyses are made of the mutual interactions between shock structure and the sidewall laminar boundary-layer and their effects on the quasi-steady flat-plate laminar boundary layer in ionizing argon shock-tube flows. The mutual interactions are studied using effective quasi-one-dimensional equations derived from an area-averaged-flow concept in a finite-area shock tube. The effects of mass, momentum and energy non-uniforities and the wall dissipations in the ionization and relaxation regions on the argon shock structure are discussed. The new results obtained for shock structure, shock-tube laminar sidewall and quasi-steady flat-plate boundary-layer flows are compared with dual-wavelength interferometric data obtained from utias 10 cm x 18 cm Hypervelacity Shock Tube.
Publisher:
ISBN:
Category : Boundary layer
Languages : en
Pages : 27
Book Description
Analyses are made of the mutual interactions between shock structure and the sidewall laminar boundary-layer and their effects on the quasi-steady flat-plate laminar boundary layer in ionizing argon shock-tube flows. The mutual interactions are studied using effective quasi-one-dimensional equations derived from an area-averaged-flow concept in a finite-area shock tube. The effects of mass, momentum and energy non-uniforities and the wall dissipations in the ionization and relaxation regions on the argon shock structure are discussed. The new results obtained for shock structure, shock-tube laminar sidewall and quasi-steady flat-plate boundary-layer flows are compared with dual-wavelength interferometric data obtained from utias 10 cm x 18 cm Hypervelacity Shock Tube.
Monthly Catalog of United States Government Publications
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1274
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1274
Book Description
Monthly Catalog of United States Government Publications
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1284
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1284
Book Description
Technical Abstract Bulletin
Author: Defense Documentation Center (U.S.)
Publisher:
ISBN:
Category : Military art and science
Languages : en
Pages : 1746
Book Description
Publisher:
ISBN:
Category : Military art and science
Languages : en
Pages : 1746
Book Description