IMPACT OF SHOCK LOADS ON CONSTRUCTION MATERIALS AND WIRE RESISTORS  

Dorosinskiy Anton Yur’evich, candidate of technical sciences, lead engineer, special design bureau, Electromechanica factory (440052, 51/53 Gogolya street, Penza, Russia), antik_r13@mail.ru
Gerasimov Oleg Nikolayevich, head of the military mission The Ministry of defense RF (440026, 8/10 Volodarskogo street, Penza, Russia), gera0502@mail.ru
Artamonov Dmitriy Vladimirovich, doctor of technical sciences, professor, director of Polytechnic Institute, Penza State University (440026, 40 Krasnaya street, Penza, Russia), politeh@pnzgu.ru

658.5

10.21685/2307-4205-2017-3-5

It is shown that topical is the assessment of the  conduct of various electronic equipment and radio equipment in total exposure to intense pulsed loads of character. Theoretical impact of shock effects on structural materials and wire resistors. Theoretical substantiation of mechanisms of influence of impact processes on the structural elements of electronics and electronic products. Investigated the mechanisms of wire resistors and failures determined during that exposure to elevated shock loads. Studies on the evaluation of the resistance of different types of wire resistors to the effects of elevated shock loads. Developed recommendations for improving the resistance of wire resistors to data types of impact. Shows the relevance of developing hard ways of fastening wire resistors in radios, excluding the destroying their buildings, and the length of the conclusions limit the minimum possible

shock loading, construction material, resistor, contact pressure