An elementary model for the transition from conductive to penetrative burning in gas-permeable explosives

Reaction propagation modes in millimeter-scale tubes for ethylene/oxygen mixtures

“…Similar to gaseous systems, convective burning [22] and pulsating reaction wave propagation modes [23] are also observed in pores and gaps/cracks of energetic materials. The fast reactive waves propagating through the connected pores of solid energetic materials, which are filled with gaseous decomposition products during ignition, has been considered to be resembling the gaseous reaction wave propagation process in small tubes [24].…”