Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Interface Characterization in Fiber-Reinforced Polymer-Matrix Composites
Year:2016
Research Areas
  • Fracture,
  • Numeric methods, finite elements,
  • Elastic materials,
  • Homogenization,
  • Means with microstructure,
  • Aerospace industry,
  • Aircraft materials
Information
Abstract
A novel methodology is presented and applied to measure the shear interface strength of fiber-reinforced polymers. The strategy is based in fiber push-in tests carried out on the central fiber of highly-packed fiber clusters with hexagonal symmetry, and it is supported by a detailed finite element analysis of the push-in test to account for the influence of hygrothermal residual stresses, fiber constraint and fiber anisotropy on the interface strength. Examples of application are presented to determine the shear interface strength in carbon and glass fiber composites reinforced with either thermoset or thermoplastic matrices. In addition, the influence of the environment (either dry or wet conditions) on the interface strength in C/epoxy composites is demonstrated.
International
Si
JCR
Si
Title
Jom-Us
ISBN
1047-4838
Impact factor JCR
1,757
Impact info
Datos JCR del año 2014
Volume
69
10.1007/s11837-016-2128-2
Journal number
1
From page
13
To page
21
Month
OCTUBRE
Ranking
Participants
  • Autor: Fernando Naya Montans (UPM)
  • Autor: Carlos Daniel Gonzalez Martinez (UPM)
  • Autor: Fco. Javier Llorca Martinez (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Materiales Estructurales Avanzados y Nanomateriales
  • Departamento: Ciencia de Materiales
S2i 2019 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)