Nguyen-Vinh, H. et al. (2012) Extended finite element method for dynamic fracture of piezo-electric materials. Engineering Fracture Mechanics, 92, pp. 19-31. (doi: 10.1016/j.engfracmech.2012.04.025)
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Abstract
We present an extended finite element formulation for dynamic fracture of piezo-electric materials. The method is developed in the context of linear elastic fracture mechanics. It is applied to mode I and mixed mode-fracture for quasi-steady cracks. An implicit time integration scheme is exploited. The results are compared to results obtained with the boundary element method and show excellent agreement.
| Item Type: | Articles |
|---|---|
| Additional Information: | The support of the German Research Foundation (DFG), Project No. RA 1946/10-1 is gratefully acknowledged. |
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Bordas, Dr Stephane and Simpson, Dr Robert |
| Authors: | Nguyen-Vinh, H., Bakar, I., Msekh, M.A., Song, J.-H., Muthu, J., Zi, G., Le, P., Bordas, S.P.A., Simpson, R., Natarajan, S., Lahmer, T., and Rabczuk, T. |
| College/School: | College of Science and Engineering > School of Engineering > Infrastructure and Environment |
| Journal Name: | Engineering Fracture Mechanics |
| Publisher: | Elsevier |
| ISSN: | 0013-7944 |
| Published Online: | 27 April 2012 |
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