Návrh elektrického pohonu pro testovací systém smykové únavy ocelových materiálů

Abstract

Presented Master thesis deals with the proposal of operation of the electromotor driven mechanism of the test machine for research of contact endurance of materials. With respect to the functionality of the machine, the conception of operation is proposed in the way to allow endurance tests for various diamaters of examined specimens with ability to use wide spectrum of engine revolution and overthrust. The thesis deals with concrete requirements related with controlling and implementation of frequency changers of modular conception chosen for controlling of parameters of test machine.