Biotribology 2

[26-J-06] Friction Modifications Induced by the Variation of the Finger Angular Position When Touching Microtextured Surfaces

*Etienne Louyot^1,2, Luc Carpentier¹, Eric Chatelet², Francesco Massi³, Pierre-Henri Cornuault¹, Benyebka Bou-Saïd² (1. Femto-ST Institute, Department of Applied Mechanics, CNRS/UFC/ENSMM/UTBM, Univ. of Bourgogne Franche-Comté, Besançon 25000, France, 2. Univ Lyon, INSA Lyon, CNRS, LAMCOS, UMR5259, 69621 Villeurbanne, France, 3. Dept. of Mechanical and Aerospace Engineering, University of Rome "La Sapienza", Italy)

Keywords:tactile friction, biotribology, fingerpad characterisation, textured surfaces, contact conditions