Impact of a Relativistic Electron Beam on Cast Aluminized Energetic Condensed Systems

The destruction of an energetic condensed system based on glycerol trinitrate, polyether urethane, and aluminum powder upon exposure to a relativistic electron beam with a maximum energy of 310 keV, a total duration of 170–180 ns, and an average flux density of 200–215 J/cm 2 was studied by nanosec...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Combustion, explosion, and shock waves explosion, and shock waves, 2022-04, Vol.58 (2), p.206-216
Hauptverfasser:	Sadovnichii, D. N., Milekhin, Yu. M., Kalinin, Yu. G., Kazakov, E. D., Lavrov, G. S., Sheremet’ev, K. Yu
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminizing Aluminum Classical and Continuum Physics Classical Mechanics Control Dynamical Systems Electric fields Engineering Flux density Measuring instruments Physical Chemistry Physics Physics and Astronomy Polyetherurethane Relativistic effects Relativistic electron beams Vibration
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The destruction of an energetic condensed system based on glycerol trinitrate, polyether urethane, and aluminum powder upon exposure to a relativistic electron beam with a maximum energy of 310 keV, a total duration of 170–180 ns, and an average flux density of 200–215 J/cm 2 was studied by nanosecond electron-optical chronography, scanning electron microscopy, and energy dispersive analysis. The effect of the generation of pulsed electric fields and shock-wave loads accompanying relativistic electron beam absorption on the mechanical damage to samples of energetic condensed systems is discussed.
ISSN:	0010-5082 1573-8345
DOI:	10.1134/S0010508222020101