Fractographic study to characterise the interaction between intralaminar and interlaminar fracture from embedded defects under compression loading
Artikel i vetenskaplig tidskrift, 2019

This paper describes the fractographic observations from the study of embedded defects subject to compression. The fractographic observations aim to characterise the interaction between intralaminar and interlaminar fractures and to understand their role in the delamination growth and the delamination migration. The influence of the stacking sequence orientation on the damage modes is studied in eight different configurations. A detailed fractographic study led to the identification of the different failure modes and failure sequence. It was also possible to establish the stacking sequences more prone to delamination migration and the failure modes more critical for damage tolerance.

Författare

Carla Canturri

Singapores institut för tillverkningsteknik

E. S. Greenhalgh

Imperial College London

Leif Asp

Chalmers, Industri- och materialvetenskap, Material- och beräkningsmekanik

Silvestre Pinho

Imperial College London

Composites Part A: Applied Science and Manufacturing

1359-835X (ISSN)

Vol. 125 October 105557

Styrkeområden

Transport

Ämneskategorier

Farkostteknik

Kompositmaterial och -teknik

DOI

10.1016/j.compositesa.2019.105557

Mer information

Senast uppdaterat

2019-11-11