A.Alavi Nia;J.Payandeh Peyman;
<正>In this extended summary,explosior phenomenon and jet formation in shaped charges are studied using LS-DYNA software.Shaped charge is used to penetrate hard and thick targets.To prevent very large deformations of elements which cause the stop of the simulation,remeshing technique s used.The effects of charge material,liner thickness and liner angle on jet properties are studied.The results are in good agreement with theoretical and experimental data.
shaped charge;;jet;;liner;;equation of state;;remeshing.
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