ŠIMEČEK Jiří Západočeská univerzita v Plzni

Spoluautoři KŘÍŽ Antonín

An important aspect of the fatigue properties of components dynamically loaded is the state of the surface. It is known that nicks, cracks and also considerate way of working have a negative effect on the future life of the component, and the effect of technological and structural violations will necessarily accumulate. In this paper, an experiment was made as signs style machining on the fatigue life of the manufactured parts. As the style was used machining polishing, grinding, and milling in several ways. Under assumptions significantly negative impact milling, which causes more than plucking grinding and polishing the surface layers and the formation of defects. The experiment was used fatigue machine Shenck and normalized samples.