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The paper presents the results of experimental studies, including tribological tests of silicone-based composites with additions of hexagonal boron nitride (hBN) and titanium (Ti). The tests were conducted on a Bruker UMT2 tribotester and using a pin-on-disk setup developed by the authors, without a lubricating medium, and they employed a steel ball made of 100Cr6 steel and a sample made of the composite...
In this work, hexagonal boron nitride powder was used for the lubrication of an interface of TiB2/Ti composite protected by an AlCrN coating and a ceramic Si3N4 ball. The wear behaviour of this tribo-pair in an oscillating motion was studied with an SRV tribotester at the temperature range from room temperature to 900 °C. The action of hexagonal boron nitride as a solid lubricant was analysed with...