Strength Control System Under Dynamic Load With Electromagnetic Accelerator

Abstract

The article describes the device to control the strength of brittle materials under dynamic load. A design was developed and an electromagnetic accelerator was manufactured. It allows to perform mechanical strength tests of brittle materials at speeds up to 10 m/s. It was defined that the device on the basis of the Hopkinson measuring cores can also be used while studying the energy characteristics of the solid alloys destruction and the investigation of the cutting process. The obtained experimental results on the strength of solid alloys can be used to predict the probability of incisors destruction.