Influence of the shape of RDX grains on the creation of hot spots by mesoscale modeling

CEA-Gramat studies the sensitivity of energetic materials to enhance their security and reliability. The conditions leading to the initiation of an explosive must be understood to control its sensitivity. According to the hot spots theory, the shock initiation of heterogeneous explosives is related...

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Veröffentlicht in:	arXiv.org 2020-12
Hauptverfasser:	Belon, Steve, Erzar, Benjamin, Kaeshammer, Élodie, Borne, Lionel
Format:	Artikel
Sprache:	eng
Schlagworte:	Computation Computer simulation Energetic materials Finite element method Grains Inclusions Mathematical models Mesoscale phenomena Microstructure Particle shape Porosity RDX Reliability aspects Sensitivity
Online-Zugang:	Volltext
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