Communication Dans Un Congrès Année : 2011

An 1d-beam approach for both stress analysis and fatigue life prediction of bonded joints

Eric Paroissien

Résumé

An approach for both stress analysis and fatigue life prediction of bonded joints, based on a 1D-beam model, is presented. Only the adhesive is supposed to fail. The Goland and Reissner framework [1] is extended to unbalanced laminar or monolithic adherends under thermal loads. The J-integral is derived and employed in a modified Paris law, leading to fatigue lives, which are assessed w.r.t. published experimental results [2,3].

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hal-01923420 , version 1 (15-11-2018)

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  • HAL Id : hal-01923420 , version 1

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Eric Paroissien, Anthony da Veiga, Audrey Laborde. An 1d-beam approach for both stress analysis and fatigue life prediction of bonded joints. 26th ICAF Symposium, Jun 2011, Montréal, Canada. pp.359-374. ⟨hal-01923420⟩
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