Abstract
The results of He et al. (1995) for the Double Cleavage Drilled Compression (DCDC) specimen are extended to cover the case where both the hole and crack are offset from the centerline of the specimen. The effect of the thickness of an adhesive layer on the value of the energy release is also investigated. The applicability of the results to experimental studies is presented.
Similar content being viewed by others
References
ANSYS reference manual (1997). Version 5.4.
He, M.Y., Turner, M.R. and Evans, A.G. (1995). Analysis of the double cleavage drilled compression specimen for interface fracture energy measurements. Acta Metallurgica Materials 43, 3453-3458.
Hutchinson, J.W. and Suo, Z. (1992). Mixed mode cracking in layered materials. Advances in Applied Mechanics 29, 63-187.
Ritter, J.E., Fox, J.R., Hutko, D.J. and Lardner, T.J. (1998). Moisture-assisted crack growth at epoxy-glass interfaces. Journal of Materials Sciences 33, 4581-4589.
Shih, C.F., Moran, B. and Nakamura, T. (1986). Energy release rate along a three-dimensional crack front in a thermally stressed body. International Journal of Fracture 30, 79-102.
Suo, Z. and Hutchinson, J.W. (1989). Sandwich specimens for measuring interface crack toughness. Materials Science and Engineering A107, 135-143.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Lardner, T., Chakravarthy, S., Quinn, J. et al. Further analysis of the DCDC specimen with an offset hole. International Journal of Fracture 109, 227–237 (2001). https://doi.org/10.1023/A:1011073402984
Issue Date:
DOI: https://doi.org/10.1023/A:1011073402984