The Effect of the Carbon-Fiber Reinforcement of Thermoplastic Fluoropolymers on Their Wear under Heavy Loads

被引:1
|
作者
Selkin, V. P. [1 ]
Makarenko, A. V. [2 ]
Kopylov, S. V. [3 ]
机构
[1] Natl Acad Sci Belarus, Belyi Metal Polymer Res Inst, Gomel 246050, BELARUS
[2] Shamyakin Mozyr State Pedag Univ, Mozyr 247760, Gomel Oblast, BELARUS
[3] Moscow Polytech Univ, Moscow 107023, Russia
关键词
composite materials; fluoropolymers; carbon fibers; wear rate; coefficient of friction; FRICTION;
D O I
10.3103/S1068366618020150
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
It has been shown that the reinforcement of fluorine-containing thermoplastic polymers by carbon fibers enables a significant reduction (five- to tenfold) in their wear rate compared to steel in a mode that simulates the performance of stop valves under the conditions of dry friction with heavy loads. A positive effect has been observed for reinforcement by carbon fibers under the conditions of boundary lubrication by oil, but to a lesser degree (twofold increase in wear resistance).
引用
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页码:99 / 102
页数:4
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