Porous SHS-Materials Based on Iron Oxide and Aluminum with Additions of Alloying Elements
| Autor: | M. A. Kolomeets, O. V. Yakovleva, N. P. Tubalov, T. V. Novoselova, A. V. Maetskii |
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| Rok vydání: | 2017 |
| Předmět: |
010302 applied physics
Range (particle radiation) Materials science 020502 materials Metallurgy Iron oxide chemistry.chemical_element 02 engineering and technology Cermet Combustion 01 natural sciences Vibration chemistry.chemical_compound Shock resistance 0205 materials engineering chemistry Aluminium 0103 physical sciences Materials Chemistry Ceramics and Composites Porosity |
| Zdroj: | Refractories and Industrial Ceramics. 58:293-298 |
| ISSN: | 1573-9139 1083-4877 |
| DOI: | 10.1007/s11148-017-0099-7 |
| Popis: | An optimum charge composition is developed for preparing porous permeable cermet SHS-materials with prescribed operating properties for cleaning exhaust gases of industrial installations and internal combustion engines. Physicomechanical properties of the materials obtained are determined with a different content of charge components and the range of vibration frequency is established suitable for material operation as filters. It is shown that addition of 0.5 – 1.5 wt.% of alloying elements to a charge increases SHS-material mechanical strength and shock resistance. |
| Databáze: | OpenAIRE |
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