Mode III two-dimensional crack problem by two-level finite element method

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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Author(s)

  • A. Y T Leung
  • K. L. Tsang

Detail(s)

Original languageEnglish
Pages (from-to)245-258
Journal / PublicationInternational Journal of Fracture
Volume102
Issue number3
Publication statusPublished - Apr 2000
Externally publishedYes

Link(s)

DOI

DOI
Check@CityULib
Link to Scopus https://www.scopus.com/record/display.uri?eid=2-s2.0-0034173850&origin=recordpage
Permanent Link https://scholars.cityu.edu.hk/en/publications/publication(50db5e8b-9cc1-46cb-b9bb-1c5a43d64b35).html

Abstract

The fractal two-level finite element method has been proved to be very efficient and accurate for determining the stress intensity factor (SIF) for mode I and mode II two-dimensional crack problem. One main reason is that the method does not require new finite element and can be implemented easily with existing commercial packages. In this paper we extend the two-level finite element method to mode III (out of plane deformation) two-dimensional crack. Accurate determination of SIF will be demonstrated and results will be compared with the literature.

Research Area(s)

  • Finite element method, Fracture mechanics, Mode III, Stress intensity factor

Fingerprint

Publication fingerprints text

100
levels INIS
100
cracks INIS
100
finite element meth... INIS
100
Two Dimensional Engineering
100
Crack Problem Engineering
100
Finite Element Anal... Engineering
100
Two-grid Finite Ele... Keyphrases
66
Stress Intensity Fa... Keyphrases
50
stress intensity fa... INIS
50
Stress-Intensity Fa... Engineering
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Citation Format(s)

[ RIS ] [ BibTeX ]
Mode III two-dimensional crack problem by two-level finite element method. / Leung, A. Y T; Tsang, K. L.
In: International Journal of Fracture, Vol. 102, No. 3, 04.2000, p. 245-258.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review