Jet Penetration Effect of an Inward-Cutting Circular Shaped Charge with Different Number of Detonation Points

The breach of a steel column target (Steel 45, 120 mm in diameter) by an inward-cutting circular shaped charge is considered. The jet penetration process is simulated by a 3D model run in the ANSYS/LS-DYNA program. The results are compared with actual tests, where photographs of the jet penetration...

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Veröffentlicht in:	Combustion, explosion, and shock waves explosion, and shock waves, 2019-11, Vol.55 (6), p.750-758
Hauptverfasser:	Wu, Sh.-Zh, Fang, X.-A., Li, Y.-Ch, Gao, Zh.-R., Liu, Q.-A., Liu, J.-Q., Xu, J.-L., Gu, W.-B.
Format:	Artikel
Sprache:	eng
Schlagworte:	CAD Circularity Classical and Continuum Physics Classical Mechanics Computer aided design Computer simulation Control Cutting parameters Detonation waves Dynamical Systems Engineering Penetration depth Physical Chemistry Physics Physics and Astronomy Steel columns Three dimensional models Vibration
Online-Zugang:	Volltext
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