Donetsk National Technical University
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https://ea.donntu.edu.ua/jspui/handle/123456789/4186| Title: | BEARING SURFACES WITH SAPPHIRE FOR TOTAL HIP-JOINT REPLACEMENT |
| Authors: | Turmanidze, R.S. |
| Keywords: | Endoprostheses of joints bearing surfaces ceramics sapphire coefficient of friction wear |
| Issue Date: | 2011 |
| Publisher: | ДонНТУ |
| Citation: | Современные проблемы техносферы и подготовки инженерных кадров // Сборник трудов III Международного научно-методического семинара в г. Табарка с 06 по 15 октября. – Донецк: ДонНТУ, 2011 |
| Abstract: | The results of friction tests and the wear behavior of rubbing couples sapphire against sapphire or tetragonal dioxide of zirconium are shown in this paper. Tribological characteristics of tetragonal dioxide of zirconium (Y, Ce, Hf)-TZP in pair with a counter body from sapphire are essentially better than characteristics of the couple sapphire/sapphire (friction force is 1,3 times lower and the linear wear reduces 1,5 times) |
| URI: | http://ea.donntu.edu.ua/handle/123456789/4186 |
| Appears in Collections: | Современные проблемы техносферы и подготовки инженерных кадров |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| BEARING SURFACES WITH SAPPHIRE FOR TOTAL HIP-JOINT REPLACEMENT.pdf | 639,22 kB | Adobe PDF | View/Open |
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