Artículos en revistas:
Analysis of the effect of manufacturing imperfections in the elastic properties of platelet nanocomposites. Composite Science and Technology (Q1, Factor de impacto 5.16, Percentil 98.077 )
Analysis of the effect of manufacturing imperfections in the elastic properties of platelet nanocomposites. Composite Science and Technology (Q1, Factor de impacto 5.16, Percentil 98.077 )
Año:2018
Áreas de investigación
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Ingenierías
Datos
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Descripción
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| We have developed and validated a conceptually simple model capable of predicting the macroscale elastic properties of a platelet nanocomposite. The model allows for studying the individual and combined effect of the parameters with influence on those properties, namely nanofiller weight fraction, misalignment, dispersion quality, size distribution and nanofiller-matrix interfacial characteristics. The model shows a very good correlation with experimental results. The interfacial characteristics under different strain states are evaluated at the nanoscale by means of a cohesive model which considers out-of-plane strains and angular distortions, so that the full, strain-dependent elastic tensor can be calculated, allowing for homogenization and subsequent study of the effect of filler orientation, dispersion quality and size distribution on the elastic properties at the macroscale. The use of a low complexity nanoscale model allows us to conceptually and quantitatively explain the causes underlying the divergences between the expected and experimental macroscale material stiffness experimentally found by different researchers. | |
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Internacional
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JCR del ISI
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Si |
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Título de la revista
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Composite Science and Technology |
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ISSN
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0266-3538 |
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Factor de impacto JCR
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5,16 |
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Información de impacto
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Situada en el primer cuartil (Q1) en el área de conocimiento "Material Science, Composites". Número 1 de 26 revistas. Percentil 98.077 |
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Volumen
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167 |
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DOI
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10.1016/j.compscitech.2018.09.001 |
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Número de revista
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Desde la página
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507 |
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Hasta la página
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514 |
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Mes
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OCTUBRE |
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Ranking
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Ver publicación en Archivo digital upm
Participantes
- Autor: Juan Manuel Muñoz Guijosa (UPM)
- Autor: Guillermo Fernandez Zapico (UPM)
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
- Creador: Grupo de Investigación: GI-IM: Grupo de Investigación en Ingeniería de Máquinas
- Departamento: Ingeniería Mecánica
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