Numerical analysis of surface cracks repaired with single and double patches of composites

Iváñez del Pozo, Inés; Braun, Matías Nicolás

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Numerical analysis of surface cracks repaired with single and double patches of composites

Author(s): Iváñez del Pozo, Inés; Braun, Matías Nicolás

Publisher: SAGE

Issued date: 2018-04-01

Citation: Iváñez I, Braun M. Numerical analysis of surface cracks repaired with single and double patches of composites. Journal of Composite Materials. 2018;52(8):1113-1120

ISSN: 0021-9983

DOI: https://doi.org/10.1177/0021998317722044

xmlui.dri2xhtml.METS-1.0.item-contributor-funder: Ministerio de Economía y Competitividad (España)

Sponsor: The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: The Ministry of Economy and Competitiveness of Spain (project DPI2013-42240-R).

Project: Gobierno de España. DPI2013-42240-R

Keywords: Surface crack , Stress intensity factor , Finite-element method , Composite

URI: http://hdl.handle.net/10016/31623

Rights: © The Authors 2017
Atribución-NoComercial-SinDerivadas 3.0 España

Abstract:

In this work, the performances of circular single-and double-sided composite patch repairs are compared by computing the maximum stress intensity factor of a repaired surface crack. The three-dimensional finite-element method is used to calculate the stress in [+]

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