| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10668170 | Surface and Coatings Technology | 2011 | 8 Pages |
Abstract
⺠The coefficient of friction, COF, of W-DLC was measured against aluminum at elevated temperatures. ⺠A low COF of 0.12 was observed at 500 ºC. ⺠Raman, XPS and TEM revealed formation of a tungsten oxide layer at the sliding interface. ⺠This layer inhibited aluminum adhesion and reduced the friction.
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Authors
A. Abou Gharam, M.J. Lukitsch, M.P. Balogh, N. Irish, A.T. Alpas,