92 citations · 945 across the 28 of their papers we have counts for
29 papers
An asperity-based statistical model for the adhesive friction of elastic nominally flat rough contact interfaces
Yang Xu, Julien Scheibert, Nikolaj Gadegaard +1
Contact mechanics-based models for the friction of nominally flat rough surfaces have not been able to adequately capture certain key experimentally observed phenomenona, such as t…
A versatile flexure-based 6-axes force/torque sensor and its application to tribology
M Guibert, C Oliver, T Durand +5
Six-axes force/torque sensors are increasingly needed in mechanical engineering. Here, we introduce a flexure-based design for such sensors, which solves some of the drawbacks of t…
Design and characterization of an instrumented slider aimed atmeasuring local micro-impact forces between dry rough solids
Camille Grégoire, Bernard Laulagnet, Joël Perret Liaudet +3
Sliding motion between two rough solids under light normal loading involves myriad micro-impacts between antagonist micro-asperities. Those micro-impacts are at the origin of many…
Finite deformations govern the anisotropic shear-induced area reduction of soft elastic contacts
J. Lengiewicz, M. de Souza, M. Lahmar +4
Solid contacts involving soft materials are important in mechanical engineering or biomechanics. Experimentally, such contacts have been shown to shrink significantly under shear,…
Contact with coupled adhesion and friction: Computational framework, applications, and new insights
Janine C. Mergel, Julien Scheibert, Roger A. Sauer
Contact involving soft materials often combines dry adhesion, sliding friction, and large deformations. At the local level, these three aspects are rarely captured simultaneously,…
Onset of sliding of elastomer multicontacts: failure of a model of independent asperities to match experiments
Julien Scheibert, Riad Sahli, Michel Peyrard
Modelling of rough frictional interfaces is often based on asperity models, in which the individual behaviour of individual microjunctions is assumed. In the absence of local measu…