Vorträge und Posterpräsentationen (mit Tagungsband-Eintrag):
E. Corniani, L. Vilhena, V. Marian, M. Jech, M. Rodriguez Ripoll, M. Sedlacek, F. Ditroi, F. Franek:
"Experimental wear volume analysis on Al-Si-Cu laser textured cylinder liners using thin layer activation technique";
Vortrag: World Tribology Kongress 2009 - WTC IV,
Kyoto, J;
06.09.2009
- 11.09.2009; in: "World Tribology Kongress 2009 - Proceedings",
Japanese Society of Tribologists,
(2009),
ISBN: 978-4-9900139-9-8;
S. 131.
Kurzfassung englisch:
The use of laser ablation in order to texture the surface of piston rings appears in the scientific community since about 2001. However the advantages of texturing the cylinder liners' surface are presented in terms of reduction of the friction coefficient and wear
volume only at the end of the test [1]. This paper presents a technique based on partial thin layer activation (pTLA) to measure on-line the wear volume of a laser textored surface (LST) Al-Si-Cu cylinder liner while rubbing against a piston ring as counter acting
part inside a model tribometer; the results are compared to the ones of the untextored sampies used as references.