Uniform Design on the Forward Annular Shaped Charge of Torpedo Tandem Warhead

Abstract:

By using LS-DYNA 3D software, the structure of forward annular shaped charge of torpedo tandem warhead is optimized in the simulation with uniform design method. During the simulation of annular shaped charge penetration into the plate underwater, the liner opening angle,liner thickness,charge height and charge angle are taken as factors, while the penetration depth is taken as index. The optimized structure parameters resulted form simulation can be used in the design of torpedo.

• Periodical: Applied Mechanics and Materials (Volumes 556-562)
• Pages: 1263-1266
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.556-562.1263
• Online since: May 2014
• Authors: Lei FU*, Wei Li Wang, Ying Zi Jiang, Xue Feng Huang, Jin Lv
• Keywords: Annular Shaped Charge, Explosion Mechanics, Uniform Design

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