Change in the Integral Pore Size in CCCM during Low-Temperature Oxidation
A. N. Astapov, В. А. Погодин
Abstract
Abstract An analytical model is developed to obtain qualitatively and semiquantitatively estimate the changes in the integral pore size during the oxidation of heterophase materials. The model is tested on studying the oxidation of CCCM with a pyrocarbon matrix at 600°C up to a mass loss of 75 wt %. The change in the pore size is analyzed to quantify the structural degradation of the composite.
Topics & Concepts
ChemistryComposite numberDegradation (telecommunications)Chemical engineeringMaterials scienceComposite materialComputer scienceEngineeringTelecommunicationsAdvanced ceramic materials synthesisConcrete and Cement Materials ResearchMagnesium Oxide Properties and Applications