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Development of an Arcan test for the fatigue charaterization of bonded assemblies of composite materials

: Lavarec, C.; Guehenec, M.; Creac'headec, R.; Vallée, Till

Chinesta, Francisco (Editor) ; International Association for Computational Mechanics -IACM-; European Community on Computational Methods in Applied Science -ECCOMAS-; International Center for Numerical Methods in Engineering -CIMNE-, Barcelona:
14th WCCM & ECCOMAS Congress 2020 : Virtual congress, 11-15 January 2021
Barcelona: CIMNE, 2021
ISBN: 978-84-12-11017-3
World Congress in Computational Mechanics (WCCM) <14, 2021, Online>
European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS) <8, 2021, Online>
Fraunhofer IFAM ()
composite materials; adhesive bonding; cyclic loading; Lamb waves; non-destructive testing; numerical simulation; C-FRP laminates; mode conversion; dispersion diagram

The use of composite materials is booming in the field of transport, whether naval, aeronautical or automotive industries. In addition, the race to perserve energy pushes manufacturers to found ways to lighten their structure, including the modification of assembly methods. The new assembly generation propose bonding for assemblies. methods for dimensioning bonded assemblies under fatigue stress require experimental data that can be correlated to finite element simulation results.