Physical and Chemical Explanation of the Choice of a Counterbody Material for Friction Pairs with Polymer Materials
| Autor: | Yu. P. Kozyrev, E. B. Sedakova |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
chemistry.chemical_classification
Materials science Carbon steel chemistry.chemical_element 02 engineering and technology Polymer Chemical interaction engineering.material 021001 nanoscience & nanotechnology Surfaces Coatings and Films Nickel Polyether ether ketone chemistry.chemical_compound 020303 mechanical engineering & transports 0203 mechanical engineering chemistry Mechanics of Materials engineering Peek Composite material 0210 nano-technology Carbon |
| Zdroj: | Journal of Friction and Wear. 40:337-341 |
| ISSN: | 1934-9386 1068-3666 |
| Popis: | —Experimental studies on the wear of polyether ether ketone (PEEK) on carbon steel 45 and alloyed steel 18Х2Н4МА have been carried out. It is shown that in the friction pair of PEEK—alloyed steel compared to PEEK—carbon steel creates a temperature regime that promotes the chemical interaction of polymer and nickel, which leads to a noticeable decrease in the upper limit of the range of operating loads. The paper presents the results of a comparative microscopic study of friction tracks on the polymer and on carbon and alloyed steels. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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