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Conference papers
Prediction of adhesion failure of bonded joints using 3-point bending test and stress-energy coupled criterion
Abstract : In the recent years, a coupled energy and stress approach has been used successfully to treat problems involving stress concentration since the stress-based criteria only are no more valid near a singularity. For the adhesive failure characterization, Roche et al. [4] have developed a 3-point bending test which has a similar stress concentration condition, and thus the coupled criterion can be applied to predict the failure of the adhesively bonded joint. For mechanical properties determination, the semi-analytical approach Macro-element technique is used, and the results will be compared with Cohesive Zone Model(CZM) based on damage mechanics.
https://hal.archives-ouvertes.fr/hal-01882894
Contributor : Open Archive Toulouse Archive Ouverte (oatao) <>
Submitted on : Wednesday, October 3, 2018 - 9:43:47 AM
Last modification on : Wednesday, June 24, 2020 - 4:18:55 PM
Contributor : Open Archive Toulouse Archive Ouverte (oatao) <>
Submitted on : Wednesday, October 3, 2018 - 9:43:47 AM
Last modification on : Wednesday, June 24, 2020 - 4:18:55 PM