A systematic study of the overall mechanical response of strongly or weakly bonded periodic composites has been performed. Results have been recovered in the extreme conditions of perfect adhesion and pure friction. The aim of this investigation is to evaluate the sensibility of the overall material behavior to the interface characteristics and to evidence the load transfer mechanisms between the matrix and the inclusions. The problem is particularly relevant for metal-ceramic composites, due to low chemical affinity and difficult production processes that can prevent the desirable coupling between the components.
The influence of imperfect interfaces on the overall mechanical response of metal-matrix composites
BOLZON, GABRIELLA;PITCHAI, PANDI
2016-01-01
Abstract
A systematic study of the overall mechanical response of strongly or weakly bonded periodic composites has been performed. Results have been recovered in the extreme conditions of perfect adhesion and pure friction. The aim of this investigation is to evaluate the sensibility of the overall material behavior to the interface characteristics and to evidence the load transfer mechanisms between the matrix and the inclusions. The problem is particularly relevant for metal-ceramic composites, due to low chemical affinity and difficult production processes that can prevent the desirable coupling between the components.File in questo prodotto:
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