Friction Behavior of Iron-Carbon Alloys in Couples with Plasma-Electrolytic Oxide-Ceramic Layers Synthesized on D16T Alloy
| Autor: | М. М. Student, V. М. Posuvailo, I. V. Koval’chuk, V. М. Hvozdets’kyi, V. М. Dovhunyk |
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| Rok vydání: | 2017 |
| Předmět: |
Structural material
Aqueous solution Materials science Mechanical Engineering Metallurgy Alloy technology industry and agriculture 02 engineering and technology Electrolyte engineering.material Tribology 021001 nanoscience & nanotechnology Condensed Matter Physics 020303 mechanical engineering & transports 0203 mechanical engineering Mechanics of Materials Solid mechanics medicine engineering General Materials Science Cast iron 0210 nano-technology Mineral oil medicine.drug |
| Zdroj: | Materials Science. 53:359-367 |
| ISSN: | 1573-885X 1068-820X |
| Popis: | We study the tribological behavior of 45 steel, U8 steel, and SCh 21-40 cast iron in couples with plasma-electrolytic oxide-ceramic layers synthesized on D16T alloy in I-20 mineral oil and in the same oil with an addition of aqueous solution of glycerol. It is shown that, in the case of friction interaction of steel with plasma-electrolytic oxide-ceramic layers in oil-glycerol mixture, we observe the realization of the modes both of the selective transfer and of the transformation of elements in the contact zone. It is discovered that these contact couples preserve their serviceability up to specific loads higher than 10 MPa. |
| Databáze: | OpenAIRE |
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