The essay focuses on the precision with which tribological parameters of a frictional carbon-carbon composite may be quantified during braking. Carbon-carbon materials are one of the most promising materials for large-scale use in friction units of transportation braking devices. When the rotating shaft with a previously established flyweight was in the braking mode, the experiments were carried out on the IM-58 frictional testing machine. The frictional heat resistance tests were carried out with 2168 UMT. The study looks at how sample heating affects the friction and wear attributes of the material. The accuracy features of the measured tribological properties are described in this work. For the brake unit to operate reliably, the maximum acceptable temperature of frictional heating in terms of wear was defined.
Author (s) DetailsV. V. Alisin
Mechanical Engineering Research Institute, Russian Academy of Sciences, 119334, 4 Bardina st, Moscow, Russia.
View Book : https://stm.bookpi.org/AAER-V11/article/view/1252
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