Quantitative Analysis of Permeable Ceramic Structure Made From Narrow-Fraction Electrocorundum Powder and Corundum Hollow Microspheres
| Autor: | B. L. Krasnyi, V. P. Tarasovskii, Yu. M. Borovin, M. N. Kudryash, V. I. Koshkin, A. D. Smirnov, A. A. Vasin |
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| Rok vydání: | 2016 |
| Předmět: |
Materials science
Scanning electron microscope Corundum Fraction (chemistry) engineering.material Microsphere Permeability (electromagnetism) visual_art Materials Chemistry Ceramics and Composites engineering visual_art.visual_art_medium Ceramic Composite material Shape factor Quantitative analysis (chemistry) |
| Zdroj: | Refractories and Industrial Ceramics. 57:313-316 |
| ISSN: | 1573-9139 1083-4877 |
| DOI: | 10.1007/s11148-016-9975-9 |
| Popis: | The structure of permeable ceramic made from narrow-fraction electrocorundum grade F 240 and corundum hollow microspheres is studied using computer analysis of images obtained in a scanning electron microscope. Such quantitative indices are determined as pore shape, pore shape distribution, pore twisting factor, etc. It is shown that pore shape has a decisive effect on specimen permeability. |
| Databáze: | OpenAIRE |
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