Wear simulation based on node-to-segment element
- verfasst von
- Liu Feng, Peter Wriggers, Li Lijuan
- Abstract
Wear phenomenon concerned with two sliding contactors is simulated by the nonlinear finite element method. Holm-Archard wear law is used to build model for mild oxidation and delaminating wear. A modified wear law is implemented to calculate wear profile, which is affected strongly by the initial surface topology. The node-to-segment contact element is applied to obtain contact stresses and sliding distance between two contact bodies. Two illustrative examples of indentation and pin-on-disk test show the ability of the proposed method to simulate wear phenomenon.
- Organisationseinheit(en)
-
Institut für Baumechanik und Numerische Mechanik
- Externe Organisation(en)
-
Guangdong University of Technology
- Typ
- Artikel
- Journal
- Key Engineering Material:KEM
- Band
- 274-276
- Seiten
- 577-582
- Anzahl der Seiten
- 6
- ISSN
- 1013-9826
- Publikationsdatum
- 2004
- Publikationsstatus
- Veröffentlicht
- Peer-reviewed
- Ja
- ASJC Scopus Sachgebiete
- Allgemeine Materialwissenschaften, Werkstoffmechanik, Maschinenbau
