The Simulation on Target Damage of Three Shaped-charge Penetrators Torpedo Warheads

The Simulation on Target Damage of Three Shaped-charge Penetrators Torpedo Warheads

By using the finite element analysis software ANSYS/LS-DYNA, the numerical simulation and comparison analysis were made for target damage of three shaped-charge penetrators (jet, rod-like jet and the self-forging fragment) torpedo warheads to seek the effect of damage effect with different shaped ch...

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Veröffentlicht in:Danjian yu Zhidao Xuebao / Journal of Projectiles, Rockets, Missiles and Guidance Rockets, Missiles and Guidance, 2012-04, Vol.32 (2), p.110-113
Hauptverfasser: Chen, Dongmei, Chen, Zhigang, Hou, Xiucheng, Yang, Li, Fan, Shaobo
Format: Artikel
Sprache:chi
Schlagworte:
Computer programs
Computer simulation
Damage
Penetrators
Projectiles
Rockets
Shaped charges
Warheads
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Zusammenfassung:By using the finite element analysis software ANSYS/LS-DYNA, the numerical simulation and comparison analysis were made for target damage of three shaped-charge penetrators (jet, rod-like jet and the self-forging fragment) torpedo warheads to seek the effect of damage effect with different shaped charge structure. The speed attenuation degree and sunder armor damage effect of three shaped-charge penetrators in water medium were got. This article provides reference for the torpedo warhead design and warhead's lethality improvement.
ISSN:1673-9728