3-D local mesh refinement XFEM with variable-node hexahedron elements for extraction of stress intensity factors of straight and curved planar cracks

Wang, Z., Yu, T., Bui, T.Q. et al. (4 more authors) (2017) 3-D local mesh refinement XFEM with variable-node hexahedron elements for extraction of stress intensity factors of straight and curved planar cracks. Computer Methods in Applied Mechanics and Engineering, 313. pp. 375-405. ISSN 0045-7825

Abstract

Metadata

Authors/Creators:
  • Wang, Z.
  • Yu, T.
  • Bui, T.Q.
  • Tanaka, S.
  • Zhang, C.
  • Hirose, S.
  • Curiel-Sosa, J.L.
Copyright, Publisher and Additional Information: © 2016 Elsevier. This is an author produced version of a paper subsequently published in Computer Methods in Applied Mechanics and Engineering. Uploaded in accordance with the publisher's self-archiving policy. Article available under the terms of the CC-BY-NC-ND licence (https://creativecommons.org/licenses/by-nc-nd/4.0/)
Keywords: Fracture; XFEM; Error estimation; Adaptive; crack; Variable-node element; Hexahedron element
Dates:
  • Published: 1 January 2017
  • Published (online): 12 October 2016
  • Accepted: 4 October 2016
Institution: The University of Sheffield
Academic Units: The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Mechanical Engineering (Sheffield)
Depositing User: Symplectic Sheffield
Date Deposited: 02 Nov 2016 15:58
Last Modified: 12 Oct 2017 04:39
Published Version: https://doi.org/10.1016/j.cma.2016.10.011
Status: Published
Publisher: Elsevier
Refereed: Yes
Identification Number: https://doi.org/10.1016/j.cma.2016.10.011

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