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HomeKey Engineering MaterialsKey Engineering Materials Vol. 712Structural and Phase Transformations in Ti-B4C...

Structural and Phase Transformations in Ti-B₄C System Formed when Melting the Composition Film/Substrate by an Intense Electron Beam

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Abstract:

The "(Ti) film/(В₄С ceramics) substrate" system was investigated after irradiation by an intense pulse electron beam. It was found that the multiphase structure crystallized on the eutectic reaction was formed in the surface layer of the film/substrate system. It was shown that high-speed metallization of the surface layer in the В₄С ceramics leads to increase of its fracture toughness.

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Periodical:

Key Engineering Materials (Volume 712)

Pages:

76-80

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.712.76

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Online since:

September 2016

Authors:

Yurii F. Ivanov*, Oleg L. Khasanov, Zulfa G. Bikbaeva, Maria S. Petyukevich, Anton D. Teresov, Vladimir V. Shugurov, Оlgа V. Ivanova, Аnatoliy A. Klopotov

Keywords:

B₄C Ceramics, Film/Substrate, Intense Electron Beam, Metallization, Modification of Properties, Modification of Structure

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© 2016 Trans Tech Publications Ltd. All Rights Reserved

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