Paris law relations for an epoxy-based adhesive

• Tipo: Artigo em Revista Científica Internacional
• Data: 2020

Autores

Rocha, AVM (Autor) Outra; Akhavan Safar, A (Autor) Outra; Ricardo Carbas (Autor) FEUP; Marques, EAS (Autor) FEUP; Goyal, R (Autor) Outra; El Zein, M (Autor) Outra; da Silva, LFM (Autor) FEUP

Revista

Título: Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications

Vol. 234 Nº 1

Páginas: 291-299

ISSN: 1464-4207

Editora: SAGE

Indexação

ISI Web of Knowledge - 5 Citações

Scopus - 11 Citações

Outras Informações

ID Authenticus: P-00R-DM9

DOI: 10.1177/1464420719886469

Abstract (EN): Depending on the expression used in Paris law relation, crack growth rate can be a function of loading conditions. However, for design purposes, it is costly and time consuming to obtain a complete map for fatigue crack growth behavior of adhesives. Accordingly, using a damage parameter where the Paris law constants are similar for different loading conditions is very helpful. In this paper, mode I crack growth (FCG) tests were performed at different loading conditions. Results show that performing one experiment would be enough to obtain Paris law constants if the effect of R ratio is considered in the relations.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 9