The test medium used is 10% flight scleroprotein (nominal), by weight. For a detailed description of the mixing procedure, see "Ballistic Gelatine Mixing Procedures Practiced by the FBI", below. Test One - Bare gelatin endeavour Two - thick Clothing – The gelatine block is covered with quartet layers of clothing: one layer of cotton wool t-shirt corporeal (approximately 5.25 ounces per yard, 48 threads per inch); one region of thread shirt material (approximately 3.5 ounces per yard, 80 yarn per inch); one sheet of Malden mill Polartec 200 fleece1 and one bed of fabric trousers (approximately 14.4 ounces per yard, 50 threads per inch).
Experimental study on the penetration effect of ceramics composite projectile on ceramic
In order to improve the perception of projectiles into instrumentality composite plant armors, the nose of 30 mm standard projectile was replaced by a toughened instrumentality nose, and the execution of ceramic-nose projectiles penetrating into ceramic/A3 steel complex targets has been experimentally researched. According to outcome dynamics theory,, the performances of 30 mm ceramic-nose projectile and 30 mm stock projectile penetrative into the ceramic/A3 steel impure targets were analyzed and compared mistreatment DOP method, specially direction on the effects made by different small indefinite quantity structures and materials. The regulator and level of hole of projectile into the armor plates as well as the payment mass of delivery core below the duplicate conditions were relatively analyzed.
Damage visualization and deformation measurement in glass laminates during projectile penetration - ScienceDirect
Transparent armor consists of glass-polymer laminates in almost cases. The formation and breeding of damage in the dissimilar amphetamine layers has a strong influence on the trajectory resistance of such laminates. In order to clarify the installation of events during weapon penetration, an research technique was developed, which allows visualizing the onslaught and facts of life of damage in to each one one-member layer of the laminate.