A recent study published in Aerospace combined the projectile breakdown theory and projectile impact model to analyze helicopter fuselage projectile damage. The efficacy of the proposed analysis ...
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** Matching projectiles with their ...
(Nanowerk News) University of Wisconsin–Madison engineers have created a nanofiber material that outperforms its widely used counterparts — including steel plates and Kevlar fabric — in protecting ...
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