Structure and Phase Evolution in a SiC Ceramic Surface Layer During Electron-Beam Treatment

Yu. F. Ivanov; O. L. Khasanov; M. S. Petyukevich; V. V. Polisadova; Z. G. Bikbaeva; A. D. Teresov; M. P. Kalashnikov; O. S. Tolkachev; E. E. Kuzichkin

doi:10.1007/s11148-018-0224-2

Structure and Phase Evolution in a SiC Ceramic Surface Layer During Electron-Beam Treatment

Autores: Ivanov Y.F.¹^,2, Khasanov O.L.¹, Petyukevich M.S.¹, Polisadova V.V.¹, Bikbaeva Z.G.¹, Teresov A.D.², Kalashnikov M.P.¹, Tolkachev O.S.¹, Kuzichkin E.E.¹
Afiliações:
1. Tomsk National Research Polytechnical University
2. Institute of High-Current Electronics, Siberian Branch, Russian Academy of Sciences
Edição: Volume 59, Nº 3 (2018)
Páginas: 296-300
Seção: Article
URL: https://ogarev-online.ru/1083-4877/article/view/249064
DOI: https://doi.org/10.1007/s11148-018-0224-2
ID: 249064

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The elemental and phase compositions and substructure changes in the surface layer of SiC ceramic irradiated by pulsed electron beams of variable intensity were investigated. The structure and phase state of the ceramic surface layer were shown to be controlled by the electron-beam parameters. The electron-beam irradiation regimes leading to nanostructure detection in the SiC-ceramic surface layer were determined.