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
Modelling mechanical stresses due to intercalation and de-intercalation of lithium-ions in a carbon fiber battery
Luleå University of Technology, Department of Engineering Sciences and Mathematics, Material Science.
Luleå University of Technology, Department of Engineering Sciences and Mathematics, Material Science.ORCID iD: 0000-0001-9649-8621
2012 (English)In: Proceedings of the 15th European Conference on Composite Materials, Venice, 24-28 June 2012 / [ed] Marino Quaresimin; Laszlo Kollar; Leif Asp, Venice, 2012Conference paper, Published paper (Refereed)
Abstract [en]

Gradients in Li+ ion concentration distribution in a carbon fiber are accompanied by nonuniform fiber swelling leading to development of mechanical stresses. During lithium deintercalation these stresses may lead to initiation and growth of radial cracks in the fiber. This phenomenon decreases the mechanical properties of fibers if used in structural batteries and reduces the charging properties of the battery by initiating exfoliation of layers on the fiber surface. The radial crack propagation and possible damage evolution scenarios are analyzed using linear elastic fracture mechanics.

Place, publisher, year, edition, pages
Venice, 2012.
National Category
Composite Science and Engineering
Research subject
Polymeric Composite Materials
Identifiers
URN: urn:nbn:se:ltu:diva-31750Local ID: 603b7bc8-ba34-4ce7-9e21-aabf4c786f9aISBN: 9788888785332 (electronic)OAI: oai:DiVA.org:ltu-31750DiVA, id: diva2:1004984
Conference
European Conference on Composite Materials : 24/06/2012 - 28/06/2012
Note
Godkänd; 2012; 20140815 (andbra)Available from: 2016-09-30 Created: 2016-09-30 Last updated: 2017-11-25Bibliographically approved

Open Access in DiVA

No full text in DiVA

Authority records BETA

Pupurs, AndrejsVarna, Janis

Search in DiVA

By author/editor
Pupurs, AndrejsVarna, Janis
By organisation
Material Science
Composite Science and Engineering

Search outside of DiVA

GoogleGoogle Scholar

isbn
urn-nbn

Altmetric score

isbn
urn-nbn
Total: 32 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