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Plate Response to Buried Charge Explosion

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Abstract:

This paper deals with the dynamic response of clamped plate to the loading following from the detonation of buried explosive charge. The cylindrical explosive charges of 8 kg mass has been considered. The numerical analysis is carried out using the LS DYNA finite element code. Numerical results exhibit reasonable agreement with results of controlled explosion experiments. The study is oriented mainly on the effects of structure representations (solids or shells) and of computational mesh size on evaluation of the structure response.

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Periodical:

Materials Science Forum (Volume 566)

Pages:

83-88

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.566.83

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Online since:

November 2007

Authors:

Stanislav Rolc, Vladislav Adamík, J. Buchar, L. Severa

Keywords:

Landmine Detonation, Numerical Computation, Soil Plate Experiment

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© 2008 Trans Tech Publications Ltd. All Rights Reserved

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References

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