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Experimental study on fragments of concrete slabs induced by reactive liner shaped charge jets
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DOI:10.1016/j.ijimpeng.2026.105848.png)
Abstract
En 中文
• Damage modes of concrete slabs under the loading of reactive liner shaped charge jets (RLSCJs) were experimentally identified. • Fragment mass distribution follows the Weibull model with a dimensionless model. • Velocity field shows a linear gradient axially and normal/log-normal distributions. • Total kinetic energy of RLSCJ-induced fragments exceeds human injury thresholds. • A predictive formula was proposed for the range of severe injury (SIR) to personnel.
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