An evaluation of the accuracy of discontinuous finite elements in explicit dynamic calculations

Joris J.C. Remmers; Rene de Borst; Alan Needleman

doi:10.1007/978-1-4020-6530-9_18

An evaluation of the accuracy of discontinuous finite elements in explicit dynamic calculations

Joris J.C. Remmers, Rene de Borst, Alan Needleman

Research output: Chapter in Book/Report/Conference proceeding › Chapter › Academic › peer-review

1 Citation (Scopus)

Abstract

The use of partition of unity based discontinuous finite element formulations for the simulation of crack propagation with implicit simulations is now well established. However, in explicit simulations the accuracy is still a point of concern. Some outstanding issues will be addressed in this paper.

Original language	English
Title of host publication	IUTAM Symposium on Discretization Methods for Evolving Discontinuities
Editors	A. Combescure , R. de Borst, T. Belytschko
Place of Publication	Dordrecht
Publisher	Springer
Pages	303-322
Number of pages	20
ISBN (Electronic)	978-1-4020-6530-9
ISBN (Print)	978-1-4020-6529-3
DOIs	https://doi.org/10.1007/978-1-4020-6530-9_18
Publication status	Published - 2007

Publication series

Name	IUTAM Bookseries
Volume	5

Keywords

explicit time integration
fast crack growth
partition of unity method

Access to Document

10.1007/978-1-4020-6530-9_18

Cite this

Remmers, J. J. C., de Borst, R., & Needleman, A. (2007). An evaluation of the accuracy of discontinuous finite elements in explicit dynamic calculations. In A. Combescure , R. de Borst, & T. Belytschko (Eds.), IUTAM Symposium on Discretization Methods for Evolving Discontinuities (pp. 303-322). (IUTAM Bookseries; Vol. 5). Springer. https://doi.org/10.1007/978-1-4020-6530-9_18

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abstract = "The use of partition of unity based discontinuous finite element formulations for the simulation of crack propagation with implicit simulations is now well established. However, in explicit simulations the accuracy is still a point of concern. Some outstanding issues will be addressed in this paper.",

keywords = "explicit time integration, fast crack growth, partition of unity method",

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Remmers, JJC, de Borst, R & Needleman, A 2007, An evaluation of the accuracy of discontinuous finite elements in explicit dynamic calculations. in A Combescure , R de Borst & T Belytschko (eds), IUTAM Symposium on Discretization Methods for Evolving Discontinuities. IUTAM Bookseries, vol. 5, Springer, Dordrecht, pp. 303-322. https://doi.org/10.1007/978-1-4020-6530-9_18

An evaluation of the accuracy of discontinuous finite elements in explicit dynamic calculations. / Remmers, Joris J.C.; de Borst, Rene; Needleman, Alan.

IUTAM Symposium on Discretization Methods for Evolving Discontinuities. ed. / A. Combescure ; R. de Borst; T. Belytschko. Dordrecht : Springer, 2007. p. 303-322 (IUTAM Bookseries; Vol. 5).

Research output: Chapter in Book/Report/Conference proceeding › Chapter › Academic › peer-review

TY - CHAP

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AU - Needleman, Alan

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N2 - The use of partition of unity based discontinuous finite element formulations for the simulation of crack propagation with implicit simulations is now well established. However, in explicit simulations the accuracy is still a point of concern. Some outstanding issues will be addressed in this paper.

AB - The use of partition of unity based discontinuous finite element formulations for the simulation of crack propagation with implicit simulations is now well established. However, in explicit simulations the accuracy is still a point of concern. Some outstanding issues will be addressed in this paper.

KW - explicit time integration

KW - fast crack growth

KW - partition of unity method

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BT - IUTAM Symposium on Discretization Methods for Evolving Discontinuities

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CY - Dordrecht

ER -

An evaluation of the accuracy of discontinuous finite elements in explicit dynamic calculations

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Keywords

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