Ballistic Impact Perforation into GLARE Targets Part I: Experiments and Numerical Modeling

Experimental investigation of high velocity perforation 2/1 GLARE 3 target panels with flat ended projectile was presented. Also, numerical simulations were carried out using explicit nonlinear finite element software, LS-DYNA. The ballistic limit was determined experimentally and numerically. Strain rate hardening effects were considered in numerical model. There is reasonable difference between numerical and experimental results.

کلیدواژه ها:

Fiber Metal Laminates (FMLs) ، GLARE ، Ballistic Impact ، Finite Elements Method(FEM) ، LS-DYNA