Initiation and Propagation of Shock and Detonation Waves in Gases Due to Power Deposition

Initiation and Propagation of Shock and Detonation Waves in Gases Due to Power Deposition PDF Author: Ahmed Abdel-Mageed Sileem
Publisher:
ISBN:
Category :
Languages : en
Pages : 166

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Initiation and Propagation of Shock and Detonation Waves in Gases Due to Power Deposition

Initiation and Propagation of Shock and Detonation Waves in Gases Due to Power Deposition PDF Author: Ahmed Abdel-Mageed Sileem
Publisher:
ISBN:
Category :
Languages : en
Pages : 166

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Initiation and Progagation of Shock and Detonation Waves in Gases Due to Power Deposition

Initiation and Progagation of Shock and Detonation Waves in Gases Due to Power Deposition PDF Author: Ahmed Abel-Mageed Sileem
Publisher:
ISBN:
Category : Detonation waves
Languages : en
Pages : 296

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Shock Waves Science and Technology Library, Vol. 6

Shock Waves Science and Technology Library, Vol. 6 PDF Author: F. Zhang
Publisher: Springer Science & Business Media
ISBN: 3642229670
Category : Science
Languages : en
Pages : 482

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Book Description
This book, as a volume of the Shock Wave Science and Technology Reference Library, is primarily concerned with the fundamental theory of detonation physics in gaseous and condensed phase reactive media. The detonation process involves complex chemical reaction and fluid dynamics, accompanied by intricate effects of heat, light, electricity and magnetism - a contemporary research field that has found wide applications in propulsion and power, hazard prevention as well as military engineering. The seven extensive chapters contained in this volume are: - Chemical Equilibrium Detonation (S Bastea and LE Fried) - Steady One-Dimensional Detonations (A Higgins) - Detonation Instability (HD Ng and F Zhang) - Dynamic Parameters of Detonation (AA Vasiliev) - Multi-Scaled Cellular Detonation (D Desbordes and HN Presles) - Condensed Matter Detonation: Theory and Practice (C Tarver) - Theory of Detonation Shock Dynamics (JB Bdzil and DS Stewart) The chapters are thematically interrelated in a systematic descriptive approach, though, each chapter is self-contained and can be read independently from the others. It offers a timely reference of theoretical detonation physics for graduate students as well as professional scientists and engineers.

Shock and Detonation Waves

Shock and Detonation Waves PDF Author: John G. Kirkwood
Publisher: Taylor & Francis Group
ISBN:
Category : Science
Languages : en
Pages : 150

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Unsteady Interaction of Shock and Detonation Waves in Gases

Unsteady Interaction of Shock and Detonation Waves in Gases PDF Author: Viktor Pavlovich Korobeĭnikov
Publisher: CRC Press
ISBN:
Category : Science
Languages : en
Pages : 256

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The Influence of Initial and Boundary Conditions on Gaseous Detonation Waves

The Influence of Initial and Boundary Conditions on Gaseous Detonation Waves PDF Author: Stephen Burke Murray
Publisher:
ISBN:
Category :
Languages : en
Pages : 315

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Book Description
"In the case of direct initiation or transmission of detonation from one geometry to another, the critical conditions are shown to be linked to the requirement for the diverging wave to exceed some minimum radius of curvature. Such radius is geometry dependent and satisfies the stream tube criterion. The role of the "initial conditions" in this type of problem is to guarantee survival of the wave until it achieves the minimum radius for which shock/reaction zone coupling, and hence self-substance, are possible." --

Initiation of Detonation Waves in Gases

Initiation of Detonation Waves in Gases PDF Author: Raymond Charles Mark
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Dynamics of Shock Waves, Explosions, and Detonations

Dynamics of Shock Waves, Explosions, and Detonations PDF Author: J. Raymond Bowen
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 632

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The Relation Between Power and Energy in the Shock Initiation of Detonations. I. Basic Theoretical Considerations and the Effects of Geometry

The Relation Between Power and Energy in the Shock Initiation of Detonations. I. Basic Theoretical Considerations and the Effects of Geometry PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 46

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Book Description
Recent studies on the direct initiation of gaseous detonations have shown that initiation depends not only on the energy deposited but also on the rate at which it is deposited, namely the power. In this paper, we have used a theoretical model to determine the relation between the power and the energy required for the initiation of planar, cylindrical and spherical detonations in a detonable gas mixture. The results from the model show that the qualitative differences in the power-energy relations obtained from two different experimental arrangements are due to differences in the geometry. We also show that the minimum power requirement corresponds to a shock of the minimum. Mach number only in the case of planar detonations. Finally, the effect on the power-energy relation of the ratio of specific heats and the experimental uncertainties in the determination of the induction times have been studied for an acetylene-oxygen-nitrogen mixture. (Author).

Unsteady Shock Wave Initiation of a Detonation Wave in a Compressible Gas Mixture

Unsteady Shock Wave Initiation of a Detonation Wave in a Compressible Gas Mixture PDF Author: Robert George Surette
Publisher:
ISBN:
Category :
Languages : en
Pages : 216

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Book Description
The equations for calculating the time dependent growth of a H2-02-Ar detonation wave from a shock wave are presented and compared with experiment. The sensitivity of the transition to the precursor shock strengths is illustrated as is the dependent of the transition on reaction rate. (Author).