This paper presents the results of reliability analysis investigations and the costs of corrective maintenance of the most frequently damaged and one of the most expensive to repair tram components. Having a database of failures times for individual...

One of the key challenges facing the modern automotive industry is aligning customer demands with increasingly stringent environmental regulations and policies. In addition to introducing various modifications and improvements to internal combustion...

Geometrical characteristics of obtained kerf are important quality indicators in laser cutting. Considering that they are differently affected by a number of factors, this study is focused on the analysis of kerf width and its variation in CO2 laser...