Heat transfer to a single explosive particle injected into SCB plasma

This paper is concerned on the interaction of SCB plasma with Lead Azide, Lead Styphnate (LTNR) and Nickel Hydrazine Nitrate (NHN) primary explosive particles, with emphasis on the effects which the heat of explosive imposes on heat transfer from SCB plasma. The heat transfer from SCB plasma to a single spherical particle is calculated by simple calculation method. The effect of the ion and electron recombine reaction at particle's surface and a spot of explosive reaction during the heating process was discussed. The results with a relatively simple analysis showed that the effect of particle charging on the heat transport to a particle from SCB plasma is not significant especially for the small particles. The effect of the heat of explosive on heat transfer to a particle is stronger for explosive materials with lower activation energy and larger heat of explosive or higher density.