Loading Rate Dependence of Mode II Fracture Behavior in Interleaved Carbon Fibre/Epoxy Composite Laminates
Source abstract
Abstract
The mode II delamination fracture toughness (G IIC ) for interleaved and non-interleaved CFRP were measured at loading rates ranging from 0.2 to 125 mm/min. It was observed that interleaving could enhance G IIC for CFRP significantly. Furthermore, G IIC was observed to be independent of the loading rate for the non-interleaved CFRP. For the interleaved CFRP, the loading rate has a strong influence on G IIC , and the loading rate dependence can be explained in terms of the fracture surface morphologies.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Mechanical Behavior of Composites · Ultrasonics and Acoustic Wave Propagation · Engineering Applied Research
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