Ordering effects on the microstructure and microhardness of nonstoichiometric titanium carbide TiCy
Autor: | L. V. Zueva, Aleksandr I. Gusev, V. N. Lipatnikov |
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Rok vydání: | 2000 |
Předmět: | |
Zdroj: | Inorganic Materials. 36:695-698 |
ISSN: | 1608-3172 0020-1685 |
DOI: | 10.1007/bf02758424 |
Popis: | X-ray diffraction and microstructural studies show that, in the composition range TiC0.50-TiC0.70, annealing TiC y at temperatures below 1073 K gives rise to the formation of Ti2C and Ti3C2 ordered phases. The effect of ordering on the microstructure and microhardness of TiC y is examined. In the course of annealing, grain growth reduces the microhardness of TiC y , while ordering raises it. |
Databáze: | OpenAIRE |
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