EXPERIMENTAL STUDIES OF CAR TIRE WEAR IN MOUN-TAIN OPERATING CONDITIONS
Keywords:
car tires, wear, mountain conditions, operation, experimental studies, durability, physical and mechanical characteristics, mountain roadsAbstract
This study is devoted to the analysis of wear processes of car tires in mountainous terrain, which is of high relevance for ensuring the safety and efficiency of vehicles in these extreme conditions. During the experimental work, a methodology was developed for assessing the physical and chemical impact of mountain road surfaces on a tire. Comprehensive wear measurements were carried out using high-precision instrumentation, as well as analysis of the surface morphology of tires after use in mountain conditions. The results obtained demonstrate a high degree of wear of the rubber layer of tires in the context of mining operation, and also reveal the peculiarities of the interaction between the tire and various types of mountain surfaces. This information can be an important basis for improving the design of car tires taking into account the specific operating conditions in mountainous areas. In addition, recommendations are proposed for optimizing the maintenance of car tires in these conditions in order to improve the safety and durability of vehicles.
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