RT Journal Article SR Electronic A1 Bakalova, Totka A1 Petkov, Nikolay A1 Bahchedzhiev, Hristo A1 Kejzlar, Pavel A1 Voleský, Lukáš T1 Monitoring Changes in the Tribological Behaviour of CrCN Thin Layers with Different CH4/N2 Gas Ratios at Room and Elevated Temperatures JF Manufacturing Technology Journal YR 2018 VO 18 IS 4 SP 533 OP 537 DO 10.21062/ujep/133.2018/a/1213-2489/MT/18/4/533 UL https://journalmt.com/artkey/mft-201804-0001.php AB This research is engaged in monitoring changes in the tribological behaviour of CrCN thin films at room and elevated (300°C) temperatures. The monitored thin films are deposited by cathodic arc deposition of a pure Cr (99.99 %) cathode under an atmosphere of a mixture of CH4 and N2 gasses. Tribological measurements were performed at a load of 10N, a rotational speed of 60 rpm, and a counterpart of ceramic material (Al2O3). The article also describes the evaluation of wear on the studied thin films due to tribological measurement and temperature.