Study of the direct initiation of spherical detonations

Autor:	Paul Clavin, Raúl Hernández Sánchez, Bruno Denet
Přispěvatelé:	Institut de Recherche sur les Phénomènes Hors Equilibre (IRPHE), Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS)
Jazyk:	angličtina
Rok vydání:	2021
Předmět:	Physics::Fluid Dynamics Astrophysics::High Energy Astrophysical Phenomena Mathematics::Analysis of PDEs Astrophysics::Solar and Stellar Astrophysics [PHYS.MECA.MEFL]Physics [physics]/Mechanics [physics]/Fluid mechanics [physics.class-ph]
Zdroj:	The 25th International Congress of Theoretical and Applied Mechanics ICTAM The 25th International Congress of Theoretical and Applied Mechanics ICTAM, Aug 2021, Milan, Italy HAL
Popis:	International audience; An analysis of the direct initiation of gaseous detonations in spherical geometry is presented, for a Mach number close tounity (small heat release). In this limit, the evolution is described by a Burgers equation, modified by a reaction and a curvature term.The solutions of this equation are presented in a pulsating detonation case.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f667fda50290936085e343075966f3ca https://hal.science/hal-03537282 Zobrazit plný text záznamu