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Descripción
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| The dynamical nucleation of martensite in polycrystals is simulated by means of Lagrange-Rayleigh dynamics with Landau energetics, which is capable of obtaining the local stress as a result of the interplay of the potential of transformation with external loadings. By monitoring the spatio-temporal distribution of the strain in response to the local stress, we demonstrate that the postcursors, high angle grain boundaries and triple junctions act as favorable heterogeneous nucleation sites corresponding to different loading and cooling conditions, and predict the phase diagram of the nucleation mode of martensite | |
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Internacional
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JCR del ISI
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Título de la revista
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Computational Materials Science |
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ISSN
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0927-0256 |
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Factor de impacto JCR
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2,131 |
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Información de impacto
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Datos JCR del año 2014 |
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Volumen
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DOI
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Número de revista
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Desde la página
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Accepted |
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Hasta la página
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Accpeted |
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Mes
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SIN MES |
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Ranking
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