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
Plowing-Induced Structuring of Compliant Surfaces
Univ Zaragoza, Dept Fis Mat Condensada, Zaragoza, Spain.;Univ Zaragoza, CSIC, Inst Ciencia Mat Aragon, Zaragoza, Spain..
Univ Zaragoza, CSIC, Inst Ciencia Mat Aragon, Zaragoza, Spain.;Univ Zaragoza, Dept Fis Aplicada, Zaragoza, Spain..
KTH, School of Engineering Sciences in Chemistry, Biotechnology and Health (CBH), Chemistry, Surface and Corrosion Science.
Friedrich Schiller Univ Jena, Otto Schott Inst Mat Res OSIM, Lobdergraben 32, D-07743 Jena, Germany..
Show others and affiliations
2019 (English)In: Physical Review Letters, ISSN 0031-9007, E-ISSN 1079-7114, Vol. 122, no 25, article id 256101Article in journal (Refereed) Published
Abstract [en]

The structures produced by a sharp tip scraping a compliant surface are modeled in the illustrative case of scan patterns formed by a series of parallel lines. This is made possible by a modified version of the Prandtl model for stick-slip friction, with an interaction energy landscape replicating the morphology of the evolving surface. As a result, a ripple motif emerges with a tilt angle increasing linearly with the distance between the scan lines, except for the region close to the left boundary of the scanned area, where the ripples are oriented at 90 degrees. This region can penetrate considerably to the right, forming a complex branched pattern. These predictions are substantiated by atomic force microscopy nanolithography experiments on polystyrene surfaces at room temperature. A simple and robust theoretical protocol for reproducing early-stage wear processes (potentially going beyond single contacts) is thus made available.

Place, publisher, year, edition, pages
American Physical Society, 2019. Vol. 122, no 25, article id 256101
National Category
Physical Sciences
Identifiers
URN: urn:nbn:se:kth:diva-255308DOI: 10.1103/PhysRevLett.122.256101ISI: 000473035200008Scopus ID: 2-s2.0-85068593016OAI: oai:DiVA.org:kth-255308DiVA, id: diva2:1340957
Note

QC 20190807

Available from: 2019-08-07 Created: 2019-08-07 Last updated: 2019-08-07Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Search in DiVA

By author/editor
Pedraz, Patricia
By organisation
Surface and Corrosion Science
In the same journal
Physical Review Letters
Physical Sciences

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 4 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