Fatigue life and backface strain predictions in adhesively bonded joints
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چکیده
منابع مشابه
Fatigue life and backface strain predictions in adhesively bonded joints
Fatigue life and backface strain predictions in adhesively bonded joints. A. Graner Solana, A.D. Crocombe* and I.A. Ashcroft a Faculty of Engineering and Physical Sciences (J5), University of Surrey, Guildford, Surrey GU2 7XH, UK. b Wolfson School of Mechanical and Manufacturing Engineering, Loughborough University, Leicestershire LE11 3TU, UK * Corresponding author. Tel: +44 1483 689194 Fax: +...
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Simulations using the Finite Element Method (FEM) play an increasingly important role in the design process of joints and fasteners in the aerospace industry. In order to utilize the potential of such adhesive bonding, there is an increasing need for effective and accurate computational methods. The geometry and the nature of an adhesive joint are, however, not so simple to describe effectively...
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This paper considers the bonded joint as a multilayer structure that is analysed using the Transfer Matrix method. In this particular case three layers (two adherents and the adhesive) are considered. The study of this propagation problem may be developed from matrix formulations which describe elastic waves in layered media. This technique combines the theory of the dynamics of the continuum w...
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An investigation into the crack initiation and propagation behaviour of bonded single lap joints using backface strain. V. Shenoy , I. A. Ashcroft , G. W. Critchlow , A. D. Crocombe , M. M. Abdel Wahab. a Wolfson School of Mechanical and Manufacturing Engineering, Loughborough University, LE11, 3TU, UK b Institute of Polymer Technology and Materials Engineering (IPTME), Loughborough University,...
متن کاملAnalytical Solution of Stress Field in Adhesively Bonded Composite Single-Lap Joints Under Mechanical Loadings
In this paper, considering an adhesively bonded composite single-lap joint, a novel approach is presented to predict the peel and shear stress distributions of the adhesive layer for an ASTM standard test sample. In current method, the equilibrium equations are derived using the energy method and based on the Timoshenko’s beam theory. Two solution procedures then are discussed, one of which rep...
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ژورنال
عنوان ژورنال: International Journal of Adhesion and Adhesives
سال: 2010
ISSN: 0143-7496
DOI: 10.1016/j.ijadhadh.2009.08.001