Interplay of explosive thermal reaction dynamics and structural confinement

摘要: Explosives play a significant role in human affairs; however, their behavior circumstances other than intentional detonation is poorly understood. Accidents may have catastrophic consequences, especially if additional hazardous materials are involved. Abnormal ignition stimuli, such as impact, spark, friction, and heat lead to very violent outcome, potentially including detonation. An important factor influencing the subsequent abnormal strength inertia of vessel confining explosive, i.e., near-field structural/mechanical environment, also known confinement (inertial or mechanical). However, comprehensive quantified understanding how affects reaction violence does not yet exist. In research discussed here, we investigated wide range conditions related explosive response fundamentals combustion process explosive. our experiments, charge an octahydrotetranitrotetrazine-...