Mechanics of prolonged thermal degradation of ceranic materials
Journal Title: Հայաստանի գիտությունների ազգային ակադեմիայի տեղեկագիր․ Մեխանիկա - Year 2007, Vol 60, Issue 1
Abstract
According to technology of making ceramic materials consisting from rigid elastic skeleton and viscous glassy phase on the boundary of granules. As a parameters of degradation of structure the decrease of viscous of interphase boundary is considered, as well as irreversible changing of density. Coefficients of obtained criteria is concretized, and the curves of durational strenght is made for different levels of temperature and porosity.
Authors and Affiliations
R. A. Arutyunyan, N. F. Morozov
Keywords
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