Exploració per tema "Fracture energy"
Ara es mostren els items 8-10 de 10
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Sources of error and limits of applying the energetic-based-regularization method
(CIMNE, 2015)
Comunicació de congrés
Accés obertIn this work, the energetic regularization technique based on the Crack Band approach is studied. The main objective is to identify the sources of errors related to the application of such technique under 2D and 3D ... -
Structural size effect: experimental, theoretical and accurate computational assessment
(Elsevier, 2020-06)
Article
Accés obertIn this paper, experimental evidence, theoretical predictions and the finite element modelling of the structural size effect in cracking problems of quasi-brittle materials are discussed and assessed against each other. ... -
Torque Penetrometric Test for the in-situ characterisation of historical mortars: fracture mechanics interpretation and experimental validation
(2017-12)
Article
Accés obertThe assessment of historical structures requires appropriate knowledge of the behaviour of the investigated materials. Concerning masonry, its mechanical characterisation is a challenging task, since its composite nature ...