J
J.A.M. Ferreira
Researcher at University of Coimbra
Publications - 170
Citations - 4545
J.A.M. Ferreira is an academic researcher from University of Coimbra. The author has contributed to research in topics: Fatigue limit & Ultimate tensile strength. The author has an hindex of 36, co-authored 165 publications receiving 3865 citations. Previous affiliations of J.A.M. Ferreira include Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa.
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Evaluation of overload effects on fatigue crack growth and closure
TL;DR: In this article, Fatigue crack propagation tests with single tensile peak overloads have been performed in 6082-T6 aluminium alloy at several baseline Δ K levels and stress ratios of 0.05 and 0.25.
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Impact response of Kevlar composites with filled epoxy matrix
TL;DR: In this article, two different fillers, cork powder and nanoclays Cloisite 30B, were used in order to improve the impact response of these laminates.
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Flexural behaviour of hybrid laminated composites
TL;DR: In this paper, the flexural behaviour of hand manufactured hybrid laminated composites with a hemp natural fibre/polypropylene core and two glass fibres surface layers at each side of the specimen was studied.
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Effect of adherend's rigidity on the shear strength of single lap adhesive joints
TL;DR: In this paper, the tensile shear strength of single-lap joints with different adherends was compared and it was found that the increase in the rigidity of the adherednds decreases the rotation of the specimen and promotes a more uniform distribution of stresses in the glue.
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Analysis of low cycle fatigue in AlMgSi aluminium alloys
TL;DR: In this article, low-cycle fatigue tests were performed in two AlMgSi aluminium alloys with different chemical composition, namely 6082-T6 and 6060-T 6 alloys, using standard round specimens and tube specimens, respectively.