A numerical investigation of transient detonation in granulated material

DOI10.1007/BF02511375zbMath0867.76057MaRDI QIDQ1817225

Keith A. Gonthier, Joseph M. Powers

Publication date: 4 August 1997

Published in: Shock Waves (Search for Journal in Brave)

zbMATH Keywords

shock tube problemshock to detonation transitionnon-strictly hyperbolic systemmoving pistoncontinuum mixture theorytwo-phase Riemann problemChapman-Jouguet denotationinert compaction wave structure

Mathematics Subject Classification ID

Shock waves and blast waves in fluid mechanics (76L05) Multiphase and multicomponent flows (76T99) Finite difference methods applied to problems in fluid mechanics (76M20) Reaction effects in flows (76V05)

Related Items (9)

Sensitivity of run-to-detonation distance in practical explosives ⋮ О качественных свойствах столкновительной модели для описания ударно-волновой динамики газовзвесей ⋮ Two-phase viscous modeling of compaction of granular materials ⋮ A study of detonation diffraction and failure for a model of compressible two-phase reactive flow ⋮ Thermal explosion theory for shear localizing energetic solids ⋮ A study of detonation evolution and structure for a model of compressible two-phase reactive flow ⋮ A isobaric fix for the overheating problem in multimaterial compressible flows ⋮ A high-resolution numerical method for a two-phase model of deflagration-to-detonation transition ⋮ The Riemann problem and a high-resolution Godunov method for a model of compressible two-phase flow

Cites Work

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• A two-phase mixture theory for the deflagration-to-detonation transition (ddt) in reactive granular materials
• A fast riemann solver with constant covolume applied to the random choice method
• Upwind Difference Schemes for Hyperbolic Systems of Conservation Laws
• Simplified Asymptotic Equations for the Transition to Detonation in Reactive Granular Materials
• On the Construction and Comparison of Difference Schemes

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