Journal Article10.1016/0143-7496(95)91624-F
Diffusion of water into an epoxy adhesive: comparison between bulk behaviour and adhesive joints
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TL;DR: In this paper, a composite model has been developed in which water ingress may be estimated by changes in overall elastic behaviour of the polymer, and the composite model gives values of the coefficient of diffusion, D, for the bulk adhesive in satisfactory agreement with those obtained by gravimetric analysis.
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About: This article is published in International Journal of Adhesion and Adhesives. The article was published on 01 Jul 1995. The article focuses on the topics: Elastic modulus & Adhesive.
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Citations
Effect of pre-treatment on the durability of epoxy-bonded AA6060 aluminium joints
TL;DR: In this paper, a chromate-free Ti-Zr-based pre-treatment provided improved durability relative to an alkaline etch and deoxidation pretreatment, but was clearly inferior to chromating in terms of adhesion and FFC resistance.
104
The effect of particle - matrix adhesion on the mechanical behavior of glass filled epoxies: Part 1. A study on yield behavior and cohesive strength
TL;DR: In this article, the effect of different surface treatments and moisture exposure on the yield behavior of glass filled epoxy was studied using compression tests and double notch 4 point bending (DN-4PB) tests.
89
Towards Cr(VI)-free anodization of aluminum alloys for aerospace adhesive bonding applications: A review
TL;DR: In this article, a critical overview and appraisal of proposed alternatives to CAA, including combinations of multiple anodizing steps, pre-and post anodization treatments, is presented in terms of the modifications to the oxide properties, such as morphological features and surface chemistry, in order to evaluate the link between fundamental principles of adhesion and bond performance.
A review on application of structural adhesives in concrete and steel–concrete composite and factors influencing the performance of composite connections
TL;DR: In this paper, the use of structural adhesives in civil engineering construction has been discussed, and various factors influence the bond strength of interfaces, such as the physical, mechanical, and chemical properties of structural adhesive and adheredings, the shape of adheredens, water immersion, adhesive layer thickness, bonded area geometry, relative humidity and temperature of the environment during curing and service life, the amount and type of fillers and surface finishing of adherends.
69
References
Water absorption by an epoxy resin and its effect on the mechanical properties and infra-red spectra
B De'Nève,Martin E.R. Shanahan +1 more
TL;DR: A filled epoxy resin used as a structural adhesive and based on the diglycidyl ether of bisphenol A cured with dicyandiamide has been subjected, in its bulk form, to ageing at 40, 55 and 70°C and ca. 100% relative humidity as discussed by the authors.
301
A Comparative Study of Water Absorption Theories Applied to Glass Epoxy Composites
P. Bonniau,A.R. Bunsell +1 more
TL;DR: In this article, three types of glass epoxy composites have been studied and water diffu sion leading to saturation has been shown to occur under humid conditions for two of them, the third composite was seen to de
200
The Interphase in Adhesion
TL;DR: The role of weak boundary layers (WBL) in determining the breaking stress of adhesive joints has been proposed to be that of a discrete surface layer of material with strength properties inferior to the bulk material from which it originated.
188
Interfacial Fracture Mechanical Aspects of Adhesive Bonded Joints—A Review
TL;DR: In this paper, the authors present a review of the mechanisms of environmental failure and consider techniques for estimating and increasing the service-lifetimes of bonded components, with particular emphasis on the contribution from the application of continuum fracture mechanics concepts to the study of environmental attack on structural adhesive joints.
154
Bulk and Interphase Effects in Aged Structural Joints
TL;DR: In this paper, a comparison between bulk properties of a structural epoxy resin and its behaviour in a torsional joint consisting of a hollowed-out cylinder bonded to a plate is presented.
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