Numerical Simulation of Intra-Explosion in Multilayer Medium

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Abstract:

Numerical simulation of intra-explosion in multilayer medium is computed by using of AUTODYN-2D code based on TCK subroutines. To investigate phenomena of conical crater damage in multilayer medium, the intra-explosion efficiency law of different weight and depth of explosive charge is studied, and relation of explosive weight and detonation depth with thickness of cover medium is modeled to predict the optimal detonation depth.

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1292-1295

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January 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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