In order to limit environmental impacts, the transport industries (automotive, aeronautics, etc.) are seeking to reduce the weight of their products. This search for mass gain can lead to the use of adhesives in the manufacturing of assembled structures. In crash situations, introduced bonded joints can play a critical role in the overall strength of the assembly. Consequently, their mechanical behaviour becomes a key development point. Especially for virtual testing, it is essential to have reliable behaviour laws in order to provide predictive computing tools to the engineer. The thesis work focuses on the development of an experimental approach to characterize the mechanical behaviour of adhesives under combined dynamic loadings. The dev...