

Author: Krasnyi B. Tarasovskii V. Krasnyi A. Omarov A.
Publisher: Springer Publishing Company
ISSN: 1083-4877
Source: Refractories and Industrial Ceramics, Vol.54, Iss.4, 2013-11, pp. : 331-335
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
Nonconformity of calculated and experimental data for porous material impregnation rate, and the effect of porosity on heat resistance, etc., are noted. This nonconformity cannot be explained by errors of calculation or experimental data. In this work the pore structure of porous ceramic with a membrane coating is studied using quantitative analysis of images in a scanning electron microscope (SEM) with the aim of obtaining its quantitative indices, pore shape, pore shape distribution, pore sinuosity factor, etc. It is shown that on the basis of numerical values obtained for material pore structure intentional design of a material structure required for each specific object is possible.
Related content








SEM–SCA: combined SEM – Raman spectrometer for analysis of OPC clinker
Advances in Applied Ceramics, Vol. 106, Iss. 6, 2007-12 ,pp. :