Wear Characteristics of PA6G Polymer Composite with Oil at Ambient and Elevated Temperatures
Fragment książki (Rozdział monografii pokonferencyjnej)
MNiSW
20
Poziom I
| Status: | |
| Autorzy: | Barszcz Marcin, Dziedzic Krzysztof, Paszeczko Mychajło, Józwik Jerzy |
| Dyscypliny: | |
| Aby zobaczyć szczegóły należy się zalogować. | |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Strony: | 268 - 278 |
| Scopus® Cytowania: | 0 |
| Bazy: | Scopus |
| Efekt badań statutowych | NIE |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | NIE |
| Abstrakty: | angielski |
| The article concerns the comparison of tribological properties of polymer composite PA6G with oil at ambient and elevated temperatures. Tribological tests were carried out at ambient temperature and elevated temperatures of 80 °C and 120 °C. The study used a high-temperature tribotester THT 1000 Anton Parr. The tests were conducted in accordance with ASTM G133 and G-99. The friction node was ball-on-disk. Al2O3 balls with a diameter of 6 mm were used as counter bodies. The rotating samples were made with polymer composite PA6G oil and had the shape of a disc. Tribological tests were carried out using 10 N load. The speed of sliding friction pair was 0.8 m/s. The friction radius was constant and was 17 mm for all tests. The length of the friction path has been set at 1000 m. During the test, the coefficient of friction, temperature in the friction zone and mass loss were recorded. IT tools were used to process the research results. Multi-criteria evaluation for different operating environments, while taking into account 4 criteria, showed that the work of the material tested at 120 °C is the least favourable. |
