2016 | OriginalPaper | Buchkapitel
Experimental and Numerical Determination of the Fracture Energy of Pan/Phenolic-Based Carbon/Carbon Composites
verfasst von : Khurram Iqbal
Erschienen in: Proceedings of the 3rd World Congress on Integrated Computational Materials Engineering (ICME 2015)
Verlag: Springer International Publishing
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
In this paper, the validity of some formulations allowing the determination of the fracture energy of PAN/phenolic-based carbon/carbon composites has been verified. The G IIC is chosen as fracture characterizing parameter which is experimentally determined by considering a multiplying form that is numerically evaluated using a finite element method. The numerical results are compared to the experimental data, and a good agreement has been observed. The specimen geometry was used to determine the mode II delamination fracture energy.