摘要
In this study, five kinds of polytetrafluoroethylene (PTFE)-based composites were prepared: PTFE, PTFE + 30 vol% SiC, PTFE + 30 vol% Si3N4, PTFE + 30 vol% BN, and PTFE + 30 vol% B2O3. The friction and wear properties of these ceramic particle filled PTFE composites sliding against GCr15 bearing steel under both dry and liquid paraffin lubricated conditions were studied by using an MHK-500 ring-block wear tester. The worn surfaces and the transfer films formed on the surface of the GCr15 bearing steel of these PTFE composites were characterized by using a scanning electron microscope (SEM) and an optical microscope.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 2611-2619 |
| 页数 | 9 |
| 期刊 | Journal of Applied Polymer Science |
| 卷 | 73 |
| 期 | 13 |
| DOI | |
| 出版状态 | 已出版 - 1999 |
| 已对外发布 | 是 |
学术指纹
探究 'Friction and wear characteristics of ceramic particle filled polytetrafluoroethylene composites under oil-lubricated conditions' 的科研主题。它们共同构成独一无二的学术指纹。引用此
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