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20.804  Articles
1 of 2.081 pages  |  10  records  |  more records»
The object of research is the process of performing a fire mission by employees of the security forces in the presence of unauthorized persons in the direction of fire. The paper investigates the influence of the ballistic characteristics of weapons on th... see more

The object of research is the process of performing a fire mission by employees of the security forces in the presence of unauthorized persons in the direction of fire. The paper investigates the influence of the ballistic characteristics of weapons on th... see more

A study was carried out to compare the ballistic performance of high purity alumina and zirconia-toughened alumina (ZTA) using depth of penetration (DoP) test configuration against 7.62 mm armour piercing (AP) ammunition. The effect of tile thickness on t... see more

The objective of this paper is to discuss the results of the ballistic testing of the spark plasma sintered TiB2-Ti based functionally graded materials (FGMs) with an aim to assess their performance in defeating small-calibre armor piercing projectiles. W... see more

A light weight ballistic composites from KevlarTM-reinforcing fiber having polybenzoxazine (BA)/urethane prepolymer (PU) alloys as a matrix were investigated in this work. The effect of alloy compositions on the ballistic composite properties was determin... see more

Objectives: To compare the efficiency of U100 laser and pneumatic ballistics combined with percutaneous transhepatic cholangioscopic lithotripsy (PTCSL) in the treatment of intra-and extrahepatic bile duct stones and their effects on liver function.Method... see more

THE BASIC AIM OF THIS RESEARCH IS TO STUDY FABRIC SHIELDS FOR BULLETPROOF VEST AND DETERMINE THE NUMBER OF SHEETS NECESSARY TO RESIST THE BALLISTIC IMPACT. FOR THIS PURPOSE, A SOPHISTICATED NUMERICAL ALGORITHM IS USED. NEW CONSTITUTIVE EQUATIONS ARE DEVEL... see more

Technologies for the production of multilayered spherical bottoms and cylindrical shells of quasi-layered material and compaction of the multilayered wall of military equipment elements are developed. The need for these studies is associated with increasi... see more

As a challenging and highly complex problem, the trajectory planning for unmanned combat aerial vehicle (UCAV) focuses on optimising flight trajectory under such constraints as kinematics and complicated battlefield environment. An online case-based traje... see more

1 of 2.081 pages  |  10  records  |  more records»