A model for the decomposition of titanium hydride and magnesium hydride
| Autor: | Alon Gany, Gelena Stepura, Valery Rosenband |
|---|---|
| Rok vydání: | 2012 |
| Předmět: |
Work (thermodynamics)
Hydrogen Hydride Mechanical Engineering Magnesium hydride Inorganic chemistry Metals and Alloys Titanium hydride Thermodynamics chemistry.chemical_element Decomposition Metal Condensed Matter::Materials Science chemistry.chemical_compound chemistry Physics::Plasma Physics Mechanics of Materials visual_art Physics::Atomic and Molecular Clusters Materials Chemistry visual_art.visual_art_medium Particle Physics::Chemical Physics Astrophysics::Galaxy Astrophysics |
| Zdroj: | Journal of Alloys and Compounds. 513:159-164 |
| ISSN: | 0925-8388 |
| Popis: | This work presents a theoretical model of metal hydride particle decomposition with particular relation to titanium hydride and magnesium hydride. The model is based on the shrinking core approach, revealing the variation of major parameters such as temperature and hydrogen fraction with time. An experimental effort aimed at examining the theoretical model includes TGA–DTA tests of hydride particle decomposition in argon atmosphere. The model predictions reveal good agreement with the experiments. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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