Chocs et ondes de choc PDF Download

Author: A.L. Jaumotte
Publisher:
ISBN:
Category :
Languages : fr
Pages : 536

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Author: Rini van Dongen
Publisher: Springer Science & Business Media
ISBN: 3540358463
Category : Technology & Engineering
Languages : en
Pages : 371

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This book offers a timely reference on shock waves in multiphase flows, including new viewpoints and burgeoning developments. This volume treats shock and expansion waves in complex, bubbly liquids and cryogenic liquids. It also examines the relationship of shock waves with phase transitions and induced phase transitions as well as their interaction with solid foams, textiles, porous and granular media.

Author: G. Roger Gathers
Publisher: World Scientific Publishing Company Incorporated
ISBN: 9789810216917
Category : Science
Languages : en
Pages : 269

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1. Fundamental results for plane shock waves. 1.1. Hugoniot relations in lab and shock reference frames. 1.2. Shock velocity - particle velocity relations. 1.3. Relation of shock velocity - particle velocity slope to the derivative of the bulk modulus at zero pressure. 1.4. Energy partition in a single shock wave. 1.5. Limiting compression from a single shock, and ideal gas Hugoniot. 1.6 simple collision analysis -- 2. Hugoniot relations for shock waves with curved surfaces. 2.1. Cylindrical shock waves. 2.2. Spherical shock waves -- 3. Stability of shock waves. 3.1. Stability of shocks as a function of Hugoniot shape. 3.2. Influence of phase changes. 3.3. Influence of material strength -- 4. Rarefaction waves. 4.1. Rarefaction shocks. 4.2. Overtaking release waves. 4.3. Release at a free surface. 4.4. Edge rarefactions. 4.5. Calculation of particle velocity from release isentropes. 4.6. Calculation of temperature on release isentropes. 4.7. Spall -- 5. Method of characteristics. 5.1. Riemann invariants. 5.2. Region of influence. 5.3. Analytic example using the ideal gas. 5.4. Approximate methods. 5.5. Simple waves -- 6. Hugoniots for porous materials -- 7. Hugoniot measurement methods. 7.1. Direct collision method. 7.2. Impedance match method. 7.3. Reshock method -- 8. Sound speed measurement techniques. 8.1. Edge rarefaction method. 8.2. Overtaking rarefaction method -- 9. Release isentrope measurement techniques. 9.1. Overtaking wave method. 9.2. Calibrated release method -- 10. Measurement of the Grüneisen coefficient -- 11. Calculation of the principal Hugoniot for an analytic equation of state. 11.1. Method of calculation. 11.2. PUFF equation of state. 11.3. Polynomial equation of state. 11.4. Grüneisen equation of state. 11.5. Appy equation of state. 11.6. Ratio of polynomials equation of state -- 12. Equation of state modeling. 12.1. Mie-Grüneisen equation of state. 12.2. Corrected ideal gas equation of state. 12.3. Polynomial equation of state. 12.4. Ratio of polynomials equation of state. 12.5. Tillotson equation of state. 12.6. Appy equation of state. 12.7. puff Equation of State. 12.8. Multi-branched analytic equation of state. 12.9. Modified soft sphere equation of state

Author: Henri Guénoche
Publisher: Elsevier Masson
ISBN: 9782225819520
Category :
Languages : fr
Pages : 172

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Author: Pascal Bauer (professeur des universités).)
Publisher: Ellipses Marketing
ISBN: 9782340005563
Category :
Languages : fr
Pages : 256

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L'ouvrage est une présentation méthodique et rigoureuse des concepts de détonique et d'ondes de choc, ainsi que des outils de calculs afférents. Le livre développe séparément la propagation des ondes de choc dans les milieux gazeux et dans les matériaux solides (équations de propagation et de conservation, réflexion). Puis il décrit et analyse les caractéristiques et les propriétés des détonations, en insistant sur le lien entre les ondes de choc et la détonation. Enfin, dans une dernière partie il présente les outils numériques permettant de simuler les phénomènes hautement dynamiques. Des exercices d'applications et des problèmes de synthèse corrigés complètent et illustrent l'exposé. Le livre permet de s'approprier les concepts et les méthodes de calcul permettant de résoudre des problèmes pratiques, notamment ceux liés à la sécurité industrielle ou en relation avec de futurs systèmes de propulsion. [Source : 4e de couv.]

Author: Marc Défourneaux
Publisher:
ISBN: 9782722503076
Category :
Languages : fr
Pages : 75

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