| Title |
Tribological behaviour of Co-W under dry and lubricanting conditions |
| Authors |
Tintaru, Natalia |
| DOI |
10.15544/balttrib.2015.15 |
| eISBN |
9786094490934 |
| Full Text |
|
| Is Part of |
BALTTRIB 2015: proceedings of 8th international scientific conference, 26–27 November 2015, Akademija, Kaunas, Lithuania.. Kaunas : Aleksandras Stulginskis University, 2015. p. 76-81.. eISSN 2424-5089. eISBN 9786094490934 |
| Keywords [eng] |
Co-W alloys ; electrodeposition ; lubricant ; tribological behaviour |
| Abstract [eng] |
The dry and lubricating wear was investigated for steel and Co-W samples in the view of revealing the best performance of tungsten alloys. The tribological behaviour was studied under bi-directional ball-on-flat sliding tests: 10 N and 50 000 cycles. The given research identified that Co-W coatings have superior wear resistance than those of uncoated samples (steel ST3) under dry and also under lubricating conditions. Thus, wear volume of Co-W samples is decreasing two times under dry conditions and ten times under lubricating conditions. The use of new type of solid lubricant (sugar film) is discussed. |
| Published |
Kaunas : Aleksandras Stulginskis University, 2015 |
| Type |
Conference paper |
| Language |
English |
| Publication date |
2015 |
| CC license |
|
