Journal article
FFT phase-field model combined with cohesive composite voxels for fracture of composite materials with interfaces
- Abstract:
- A framework for damage modelling based on the fast Fourier transform (FFT) method is proposed to combine the variational phase-field approach with a cohesive zone model. This combination enables the application of the FFT methodology in composite materials with interfaces. The composite voxel technique with a laminate model is adopted for this purpose. A frictional cohesive zone model is incorporated to describe the fracture behaviour of the interface including frictional sliding. Representative numerical examples demonstrate that the proposed model is able to predict complex fracture behaviour in composite microstructures, such as debonding, frictional sliding of interfaces, crack deviation and coalescence of interface cracking and matrix cracking.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
Actions
Access Document
- Files:
-
-
(Preview, Version of record, 6.4MB, Terms of use)
-
- Publisher copy:
- 10.1007/s00466-021-02041-1
Authors
- Publisher:
- Springer
- Journal:
- Computational Mechanics More from this journal
- Volume:
- 68
- Pages:
- 433-457
- Publication date:
- 2021-06-21
- Acceptance date:
- 2021-05-26
- DOI:
- EISSN:
-
1432-0924
- ISSN:
-
0178-7675
- Language:
-
English
- Keywords:
- Pubs id:
-
1178871
- Local pid:
-
pubs:1178871
- Deposit date:
-
2021-05-26
Terms of use
- Copyright holder:
- Chen et al.
- Copyright date:
- 2021
- Rights statement:
- Copyright © 2021 The Author(s). This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
If you are the owner of this record, you can report an update to it here: Report update to this record