Antifriction properties of heat-resistant alloys in hydrogen

被引：0
|
作者：
V. I. Tkachov
I. I. Vasylenko
V. I. Vytvyts’kyi
S. O. Hrebenyuk
机构：
[1] Ukrainian Academy of Sciences,Karpenko Physicomechanical Institute
来源：
Materials Science | 2000年 / 36卷
关键词：
Friction Coefficient; Friction Surface; Subsurface Layer; Titanium Carbide; Titanium Nitride;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We investigate the influence of hydrogen on friction properties of heat-resistant KhN55MBYu alloy and establish the main regularities of variation in the sliding friction coefficient in the process of operation of a shaft-bush couple depending on the temperature and pressure of hydrogen as well as on the rate and type of loading. Some recommendations concerning the efficient use of certain plasma and self-lubricating coatings for the operation of valve hydrogen engines are given.
引用
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页码：280 / 284
页数：4
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