Artículo
Mechanical and thermodynamical properties of β Cu Al Mn alloys along the Cu3Al → Cu2AlMn compositional line
Fecha de publicación:
10/2020
Editorial:
Pergamon-Elsevier Science Ltd
Revista:
Solid State Communications
ISSN:
0038-1098
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
The elastic properties of Cu − Al − Mn alloys with compositions along the Cu3Al → Cu2AlMn line and bcc-based structures, are studied by means of first-principles calculations. From the calculated elastic constants, the Zener's anisotropy, sound velocities and Debye temperature are determined. The theoretical results compare well with the available experimental data. The influence of vibrations is introduced through the quasi-harmonic Debye model, and different properties are studied as functions of temperature and composition.
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Articulos(CCT - TANDIL)
Articulos de CTRO CIENTIFICO TECNOLOGICO CONICET - TANDIL
Articulos de CTRO CIENTIFICO TECNOLOGICO CONICET - TANDIL
Citación
Alés, Alejandro; Lanzini, Fernando Gabriel; Mechanical and thermodynamical properties of β Cu Al Mn alloys along the Cu3Al → Cu2AlMn compositional line; Pergamon-Elsevier Science Ltd; Solid State Communications; 319; 10-2020; 1-8
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