Talks and Poster Presentations (with Proceedings-Entry):
S. Ilincic, F. Franek:
"Novel scheme to simulate friction between rough surfaces";
Poster: Junior Scientist Conference 2010 (JSC 2010),
Wien;
2010-04-07
- 2010-04-09; in: "Proceedings of the Junior Scientist Conference 2010",
(2010),
ISBN: 978-3-200-01797-9;
89
- 90.
English abstract:
In this paper a novel method is presented which
allows one to numerically investigate the effect of roughness in
the contact interfaces. The method couples the finite elementand
boundary element methods (FEM-BEM) by also exploiting,
e.g. , the flexibility of the former one in modeling different
material properties, like the anisotropy of multilayers along
different loading directions. The method has been validated
for the frictionless ball-on-plate case, for which an excellent
agreement with the well-known analytical theory of Hertz has
been found. Here, our FEM-BEM method is applied to study
both frictionless and frictional contacts between real surfaces
for which the topography data were experimentally determined
by using a confocal white light microscope.
Related Projects:
Project Head Friedrich Franek:
Tribologie
Created from the Publication Database of the Vienna University of Technology.