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Effect of high pressure on the structure and properties of materials based on boron carbide

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Abstract

The effect of high pressure on the structure and properties of B4C-SiC and B4C-Al ceramics is studied. The effect of high pressure on micromechanical properties and crack resistance factor KIc of composite materials is investigated. High isostatic pressure treatment at 1300–1400°C leads to improvement of material mechanical properties and structure.

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Institute of Materials Science, Ukrainian Academy of Sciences, Kiev. Translated from Poroshkovaya Metallurgiya, Nos. 9/10, pp. 3–7, September–October, 1995.

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Maslennikova, V.R., Belkina, A.A., Panasyuk, A.D. et al. Effect of high pressure on the structure and properties of materials based on boron carbide. Powder Metall Met Ceram 34, 491–495 (1996). https://doi.org/10.1007/BF00559954

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