sh.sePublications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Parallel adaptive computation of some time-dependent materials-related microstructural problems
KTH.
2007 (English)In: Bulletin of the Polish Academy of Sciences: Technical Sciences, ISSN 0239-7528, Vol. 55, no 2, 229-237 p.Article in journal (Refereed) Published
Resource type
Text
Abstract [en]

Some materials-related microstructural problems calculated using the phase-field method are presented. It is well known that the phase field method requires mesh resolution of a diffuse interface. This makes the use of mesh adaptivity essential especially for fast evolving interfaces and other transient problems. Complex problems in 3D are also computationally challenging so that parallel computations are considered necessary. In this paper, a parallel adaptive finite element scheme is proposed. The scheme keeps the level of node and edge for 2D and level of node and face for 3D instead of the complete history of refinements to facilitate derefinement. The information is local and exchange of information is minimized and also less memory is used. The parallel adaptive algorithms that run on distributed memory machines are implemented in the numerical simulation of dendritic growth and capillary-driven flows.

Place, publisher, year, edition, pages
2007. Vol. 55, no 2, 229-237 p.
Keyword [en]
Adaptive finite element method; Dendritic growth; Parallel computing; Wetting; Computational complexity; Finite element method; Interfaces (materials); Parallel processing systems; Wetting; Adaptive finite element method; Dendritic growth; Microstructure
National Category
Other Materials Engineering
Identifiers
URN: urn:nbn:se:sh:diva-30130ISI: 000255242300012Scopus ID: 2-s2.0-34547291979OAI: oai:DiVA.org:sh-30130DiVA: diva2:938193
Available from: 2007-05-29 Created: 2016-06-01 Last updated: 2016-06-16Bibliographically approved

Open Access in DiVA

No full text

Other links

ScopusBulletin of the Polish Academy of Sciences: Technical Sciences

Search in DiVA

By author/editor
Do-Quang, MinhVillanueva, WalterAmberg, Gustav
In the same journal
Bulletin of the Polish Academy of Sciences: Technical Sciences
Other Materials Engineering

Search outside of DiVA

GoogleGoogle Scholar

Total: 19 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf