Development of an adaptive meshing upper bound limit analysis method for large deformation axisymmet...
Development of an adaptive meshing upper bound limit analysis method for large deformation axisymmetric geotechnical problems
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Author / Creator
Chen, Xingchao , Wang, Zule , Kong, Deqiong , Lou, Xulong and Zhu, Bin
Publisher
London: Nature Publishing Group UK
Journal title
Language
English
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Publisher
London: Nature Publishing Group UK
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Contents
This research introduces the development of a sequential limit analysis (SLA) method in OPTUM. The plane-strain analysis capability of the original SLA has been extended to encompass both plane-strain and axis-symmetric problems, and the usability has been expanded to a broader spectrum of users. Moreover, refinements in addressing nodal velocities...
Alternative Titles
Full title
Development of an adaptive meshing upper bound limit analysis method for large deformation axisymmetric geotechnical problems
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TN_cdi_doaj_primary_oai_doaj_org_article_0ed826b384234177a624e2e12f3b4937
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_0ed826b384234177a624e2e12f3b4937
Other Identifiers
ISSN
2045-2322
E-ISSN
2045-2322
DOI
10.1038/s41598-025-89033-w
