Выходит 4 номеров в год
ISSN Печать: 2152-2057
ISSN Онлайн: 2152-2073
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NUMERICAL SIMULATION OF THE PERFORATION OF LAYERED BARRIERS
Краткое описание
One of the characteristic features of the development of the modern branches of engineering (space-rocket, aviation, defense, etc.) is a wide use of new promising materials in pertinent constructions. In some technical devices use is made of assemblies consisting of layers having different physicomechanical characteristics, including layers of composite and ceramic materials. This tendency is most pronounced for the objects operating under the conditions of the effect of severe dynamic loadings. In the present article, we consider the specific features of deformation and destruction of layered barriers that include ceramic and composite layers exposed to the action of high-velocity projectiles. The problems are solved in the three-dimensional formulation with the use of probabilistic approach to the processes of destruction.