High-speed maglev train is considered an ideal vehicle in the 21st Century, as an important part of the train, the travel mechanism bears and delivers a variety of vertical and horizontal alternating load in operation, it affects the operation safety of the train directly, so key components of the travel mechanism should under fatigue strength test by fatigue test machine.The paper proposed a v...

This paper’s goal is to introduce the third step of EFOP-3.6.1-16-2016-00014. project on Faculty Engineering, University Szeged. In this period production technology composite material was chosen and a fatigue test machine developed tested. The paper shortly describes materials summarizes theory than it presents process development with several prototypes machine, some which were manufactured I...

Results are presented from an experimental program that recorded the outputs of strain gages mounted on two wheelchair frames (one manual, one power) as the wheelchairs were run on a double roller fatigue machine. Rectangular strain gage rosettes were attached to the frames near the cross tube center pin and on the side frame behind a front caster. Thirty data sets were recorded from each roset...

A concept of new test stand for investigating fatigue strength of plain bearing surface layer has been presented in the paper. The machine with rotating load vector was designed, built and experimentally verified in tribological laboratory of the Technical University of Gdańsk. The machine of such a principle of slide bearing surface layer load generation is, according to ISO 7905 standard, a b...

According to the actual working conditions of the Vribbed belt, automobile V-ribbed belt fatigue tester machine is designed to test for the automobile engine Vribbed belt fatigue wear. Finite-element analysis software ANSYS is employed to perform finite-element analysis on fatigue testing machine load shaft, bearing, universal joint key parts of the finite-element analysis, and to analyze the m...