Исследование степени деформации двухслойных титановоалюминиевых пакетов при ударном нагружении стальным инструментом с применением CAE систем

Abstract

To enhance the strength and impact resistance, while reducing the material consumption of machines in modern engineering necessary to increase the number of thin parts having a multilayer (sandwich) structure. Multilayer structures are generally produce products with characteristics superior to those of the individual materials included therein. However, research on these issues is extremely limited. In this paper we propose to solve this problem by modeling the processes of high-speed deformation sandwich packets using the finite element method.