Abstract
To study the shock initiation and detonation process of DNAN-based melt-cast RMOE-2 explosive, an one-dimensional Lagrangian test system was built to measure the pressures at different Lagrangian locations. The results show that the pressure of shock front increases with the increase in depth of Lagrangian position, and finally the shock-to-detonation transition is formed. In addition, the shock Hugoniot of unreacted RMOE-2 explosive was obtained based on the Rankie-Hugoniot relation. The shock Hugoniot was extrapolated to obtain the von Neumann pressure of RMOE-2. Results provide insights into the development of reaction rate model of RMOE-2.
Translated title of the contribution | Experimental Research on Shock Initiation for DNAN-based Melt-cast RMOE-2 Explosive |
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Original language | Chinese (Traditional) |
Pages (from-to) | 72-76 |
Number of pages | 5 |
Journal | Binggong Xuebao/Acta Armamentarii |
Volume | 39 |
DOIs | |
Publication status | Published - 1 Dec 2018 |