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.
Similar content being viewed by others
References
Kim, J. K., Mackay, D. B., and Mai, Y.-W., Composites 24, 1993, 485.
Jang, K., Cho, W. J., and Ha, C. S., Compos. Sci. Technol. 59, 1999, 995.
Aksoy, A. and Carlsson, L. A., Compos. Sci. Technol. 43, 1992, 55.
Ishai, O., Rosenthal, H., Sela, N., and Drukker, E., Composites 19, 1988, 49.
Watt, A., Goodwin, A. A., and Mouritz, A. P., J. Mater. Sci. 33, 1998, 2629.
Dransfield, K. A., Jain, L. K., and Mai, Y.-W., Compos. Sci. Technol. 58, 1998, 815.
Jain, L. K., Dransfield, K. A., and Mai, Y.-W., Compos. Sci. Technol. 58, 1998, 829.
Jain, L. K. and Mai, Y.-W., Compos. Sci. Technol. 55, 1995, 241.
Jain, L. K. and Mai, Y.-W., Int. J. Fract. 68, 1994, 219.
Kim, J. K. and Mai, Y.-W., Engineered Interfaces in Fibre-Reinforced Composites, Elsevier Science Publishers, Oxford, 1998, 401 pp.
Harding, J., Sci. Engng. Compos. Mater. 1, 1989, 41.
Cantwell, W. J. and Blyton, M., Appl. Mech. Rev. 52, 1999, 199.
ASTM, 'ASTM D5528-94a: Standard Test Method for Mode I Interlaminar Fracture Toughness of Unidirectional Fiber-Reinforced Polymer Matrix Composites', in 1994 Annual Book of ASTM Standards, American Society for Testing and Materials, Philadelphia, 1994, p. 272.
Ozdil, F., Carlsson, L. A., and Li, X., J. Compos. Mater. 34, 2000, 274.
Liebowitz, H. and Eftis, J., Eng. Fracture Mech. 3, 1971, 267.
Cantwell, W. J., J. Mater. Sci. Lett. 15, 1996, 639.
Bradley, W. L., Key Eng. Mater. 37, 1989, 161.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Jiang, W., Tsang, F.F.Y., Tjong, S.C. et al. Loading Rate Dependence of Mode II Fracture Behavior in Interleaved Carbon Fibre/Epoxy Composite Laminates. Applied Composite Materials 8, 361–369 (2001). https://doi.org/10.1023/A:1012658114593
Issue Date:
DOI: https://doi.org/10.1023/A:1012658114593