Results are provided for a study of high-density ceramic based on partly stabilized ZrO2 with a Y2O3 content of about 2.0 mol.%. Strength properties, structure, and phase composition are specified at the original basal surfaces and failure surfaces for ceramic specimens with force mechanical action, and also under low-temperature conditions (liquid nitrogen or helium). Results obtained are compared with known published data.
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Translated from Novye Ogneupory, No. 7, pp. 44 – 48, July 2014.
Deceased (V. V. Milyavskii).
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Milyavskii, V.V., Akopov, F.A., Lukin, E.S. et al. Polymorphic Transformations of Partly Stabilized ZrO2 at Broken Specimen Surfaces of Transformation-Strengthened Ceramic as a Result of Different Force and Thermal Action. Refract Ind Ceram 55, 321–324 (2014). https://doi.org/10.1007/s11148-014-9717-9
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DOI: https://doi.org/10.1007/s11148-014-9717-9