Sintered silicon carbide composites deposited on zirconium alloy substrates in air and Ar atmosphere – Part II: Evaluation on micro-indentation properties
| Parent link: | Materials Letters Vol. 308, Pt. B.— 2022.— [131278, 4 p.] |
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| Korporativní autor: | |
| Další autoři: | , , , , |
| Shrnutí: | Title screen Micro-indentation test was performed on sintered Silicon Carbide (SiC) deposited on Zr-1Nb (E110) substrates fabricated in air and Ar atmosphere. Micro-indentation results show SiC sintered on Zr-1Nb in air and Ar having hardness of about 7 and 4 times respectively than that of uncoated Zr-1Nb. Both coating variants doubles their resistance to depth penetrated by indenter compared to the uncoated Zr-alloy. XRD phase quantitative results indicate the formation of approximately 15% more protective oxides, mostly SiO2 on sample sintered in air than sample sintered in Ar atmosphere accounting for the extra resistance to mechanical deformation. Режим доступа: по договору с организацией-держателем ресурса |
| Vydáno: |
2022
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| Témata: | |
| On-line přístup: | https://doi.org/10.1016/j.matlet.2021.131278 |
| Médium: | Elektronický zdroj Kapitola |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668034 |