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https://elib.bsu.by/handle/123456789/240519| Title: | THE FORMATION OF A TUNGSTEN CONTAINING SURFACE LAYER IN A CARBON STEEL BY COMPRESSION PLASMA FLOW |
| Authors: | Uglov, V. V. Anishchik, V. M. Cherenda, N. N. Sveshnikov, Yu. V. Astashynski, V. M. Kostyukevich, E. A. Kuzmitski, A. M. Askerko, V. V. |
| Keywords: | ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика |
| Issue Date: | 2008 |
| Publisher: | Elsevier B.V. |
| Citation: | Surface & Coatings Technology 202 (2008) 2439–2442 |
| Abstract: | Morphology, phase and elemental composition of a carbon steel surface layer after treatment by compression plasma flows containing a dispersed tungsten powder have been investigated in this work. The action of relatively short (~120 μs) and intense (15-20 J/cm2 per pulse) plasma pulses resulted in the formation of tungsten containing thin film consisting of clusters with the size of 100-200 nm. Besides the film formation treatment with a few pulses allowed to alloy a surface steel layer with tungsten and nitrogen. This treatment also led to the formation of Fe3W3C and WC carbides in the surface layer providing the microhardness increase. |
| URI: | http://elib.bsu.by/handle/123456789/240519 |
| DOI: | 10.1016/j.surfcoat.2007.08.045 |
| Appears in Collections: | Кафедра физики твердого тела и нанотехнологий (статьи) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 07-00996.pdf | 2,71 MB | Adobe PDF | View/Open |
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