hh.sePublications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • 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
A Drucker-Prager model for elastic contact with friction
Halmstad University, School of Information Science, Computer and Electrical Engineering (IDE).
Halmstad University, School of Information Science, Computer and Electrical Engineering (IDE).
2011 (English)Independent thesis Advanced level (degree of Master (One Year)), 10 credits / 15 HE creditsStudent thesisAlternative title
A Drucker-Prager model for elastic contact with friction (English)
Abstract [en]

In mumerical contact simulations with friction, the simple Coloumb law is usually employed. Standard plasticity models are difficult to use since the balance enforced on the contact surface typically only involves balance of traction vectors, and does not use the full stress tensor on the interface. In this work we describe an approach that allows for the use of the stress tensor, thus opening up the possibility of using more advanced plasticity models. We exemplify this approach by implementing the Drucker-Prager pressure sensitive plasticity model.

Place, publisher, year, edition, pages
2011. , p. 30
Keywords [en]
friction;Drucker-Prager
National Category
Computational Mathematics
Identifiers
URN: urn:nbn:se:hh:diva-16693Local ID: IDE1154OAI: oai:DiVA.org:hh-16693DiVA, id: diva2:464056
Uppsok
Physics, Chemistry, Mathematics
Supervisors
Examiners
Available from: 2011-12-14 Created: 2011-12-12 Last updated: 2018-05-23Bibliographically approved

Open Access in DiVA

A Drucker-Prager model for elastic contact with friction by_Wu_yunxian&Wang_yiyun(492 kB)1078 downloads
File information
File name FULLTEXT01.pdfFile size 492 kBChecksum SHA-512
d835ba5eb7ce543c05ef3c1c268d29e50ebaad5072499872232e3ac14601f11c28f17efbb56c75b2560561c14e2de63f9def2e57530a274e770ce51c7e8de81d
Type fulltextMimetype application/pdf

By organisation
School of Information Science, Computer and Electrical Engineering (IDE)
Computational Mathematics

Search outside of DiVA

GoogleGoogle Scholar
Total: 1078 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

urn-nbn

Altmetric score

urn-nbn
Total: 356 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • 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