Discrete and Phase Field Methods for Linear Elastic Fracture Mechanics: A Comparative Study and State-of-the-Art Review
Keyword(s):
Three alternative approaches, namely the extended/generalized finite element method (XFEM/GFEM), the scaled boundary finite element method (SBFEM) and phase field methods, are surveyed and compared in the context of linear elastic fracture mechanics (LEFM). The purpose of the study is to provide a critical literature review, emphasizing on the mathematical, conceptual and implementation particularities that lead to the specific advantages and disadvantages of each method, as well as to offer numerical examples that help illustrate these features.
2015 ◽
Vol 13
(2)
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pp. 87-96
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2015 ◽
2018 ◽
Vol 187
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pp. 45-73
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2020 ◽
Vol 113
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pp. 9-16
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2012 ◽
Vol 90
(9)
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pp. 1118-1155
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2016 ◽
Vol 58
(5)
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pp. 819-831
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2005 ◽
Vol 41
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pp. 1079-1104
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1993 ◽
Vol 44
(5)
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pp. 741-751
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