Experimental and numerical studies of projectile perforation in concrete targets

摘要

In the paper measurement results from ballistic tests on fibre reinforced concrete slabs performed at FOA Grindsjoen in April 1999 are presented. The tests were performed with single and double slabs that were 60 mm thick. The projectiles were steel cylinders with the weight of 60 g and fired the velocity range 1400 - 1600 m/s. Results from the experiments were compared with numerical simulations performed with Autodyn 2D.