Combined Numerical and Experimental Investigation of Progressive Failure of Composites

Simple item page
dc.creatorDeuschle, H. Matthias
dc.creatorWittel, Falk K.
dc.creatorGerhard, Henry
dc.creatorBusse, Gerhard
dc.creatorKroeplin, Bernd-H.
dc.date2004-07-06
dc.date.accessioned2026-07-07T02:59:02Z
dc.date.available2026-07-07T02:59:02Z
dc.descriptionThe combination of Finite Element Method (FEM) simulation and experimental photo-elasticity provides both qualitative and quantitative information about the stress field in a polymer composite and particularly along the fibre-matrix boundary. Investigations were made using model specimens containing up to five parallel glass fibres loaded at angles from 0 to 15 degrees. The material properties of the geometrically equivalent FE models are calibrated using the experimental photoelastic outputs. In contrast to the experimental results, FE simulations provide full 3D stress fields. For verification purposes, the 3D stress fields are reduced to two-dimensional synthetic photoelastic phase images, showing good agreement. Furthermore, detailed studies on the components of the stress tensor, particularly statements concerning the shear transmitted by fibre-matrix boundary, progressive fibre failure and the effect of load angle variation are presented.
dc.description15 pages, 13 figures in eps format
dc.identifierhttps://arxiv.org/abs/cond-mat/0407123
dc.identifierhttp://arxiv.org/abs/cond-mat/0407123
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/24353
dc.subjectMaterials Science
dc.titleCombined Numerical and Experimental Investigation of Progressive Failure of Composites
dc.typetext

Files

Collections

arXiv