2020
DOI: 10.48550/arxiv.2008.01396
|View full text |Cite
Preprint
|
Sign up to set email alerts
|

Adaptive stabilized finite elements: Continuation analysis of compaction banding in geomaterials

Roberto J. Cier,
Thomas Poulet,
Sergio Rojas
et al.

Abstract: Under compressive creep, visco-plastic solids experiencing internal mass transfer processes have been recently proposed to accommodate singular cnoidal wave solutions, as material instabilities at the stationary wave limit. These instabilities appear when the loading rate is significantly faster than the capability of the material to diffuse internal perturbations and lead to localized failure features (e.g., cracks and compaction bands). This type of solution, generally found in fluids, has strong nonlinearit… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

2020
2020
2020
2020

Publication Types

Select...
1

Relationship

1
0

Authors

Journals

citations
Cited by 1 publication
(1 citation statement)
references
References 31 publications
(65 reference statements)
0
1
0
Order By: Relevance
“…Measuring the error in stronger norms is an outstanding feature of this technology when compared against alternative ones such as the LS-FEM and DPG methods. This non-conforming residual minimization successfully tackled the analysis of compaction banding in geomaterials [30], the constraint enforcement in advection-dominated problems [31], and incompressible flows [32,33], as well as goal-oriented adaptive mesh refinements [34].…”
Section: Introductionmentioning
confidence: 99%
“…Measuring the error in stronger norms is an outstanding feature of this technology when compared against alternative ones such as the LS-FEM and DPG methods. This non-conforming residual minimization successfully tackled the analysis of compaction banding in geomaterials [30], the constraint enforcement in advection-dominated problems [31], and incompressible flows [32,33], as well as goal-oriented adaptive mesh refinements [34].…”
Section: Introductionmentioning
confidence: 99%