Abstract
An electric strength of polyoxide structure formed on surface of hard-facing alloy VK8 (92%WC-8%Co) under high-temperature oxidation has been investigated. It is shown that preliminary treatment by pulsed laser radiation has effect on the alloy oxidation kinetics. The correlation between electric strength of surface polyoxides and wear resistance of cutting tools manufactured from these alloys was established. It was found the preliminary laser treatment enhances the wear resistance of cutting tools.
| Original language | English |
|---|---|
| Pages (from-to) | 9-13 |
| Number of pages | 5 |
| Journal | Fizika i Khimiya Obrabotki Materialov |
| Issue number | 5 |
| Publication status | Published - 2002 |
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ASJC Scopus subject areas
- Materials Science(all)
Cite this
Nesterenko, V. P., Aref'ev, K. P., Kondratyuk, A. A., Merkulov, V. I., & Surkov, A. S. (2002). Electric strength of polyoxide structures formed on the surface of composite materials under heating following the preliminary laser treatment. Fizika i Khimiya Obrabotki Materialov, (5), 9-13.