A compact, equality-based weighted residual formulation for periodic solutions of systems undergoing frictional occurrences

M Legrand, C Pierre - Journal of Structural Dynamics, 2024 - hal.science
A very compact weighted residual formulation is proposed for the construction of periodic
solutions of oscillators subject to frictional occurrences. Coulomb's friction is commonly …

An Equality-Based Weighted Residual Formulation for the Vibration of Systems with Two-Dimensional Friction

A Hashemi, C Pierre, M Legrand - 2024 - hal.science
An equality-based weighted residual formulation is proposed for the periodic responses of
vibrating systems subject to two-dimensional dry friction on a plane. Coulomb's law is …

[PDF][PDF] PHRI Safety Control using a Virtual Flexible Joint Approach.

J Diab, A Fonte, G Poisson, C Novales - ICINCO, 2020 - pdfs.semanticscholar.org
Physical Human-Robot Interaction (PHRI) emphasize on human safety. In literature, two
techniques were presented to improving this critical factor concerning moving devices; the …

Virtual Adjustable Joint Stiffness Toward a Safer Human/Robot Interaction

J Diab, A Fonte, C Novales, G Poisson - … Lieusaint-Paris, France, July 7–9 …, 2022 - Springer
Modern robotic applications have come to include an increasing human presence in their
control loops. This human presence sheds light on two instances of human interaction. First …

Dynamics calibration and real-time state estimation of a redundant flexible joint robot based on encoders and gyroscopes

D Schüthe, F Wenk, U Frese - … in Control, Automation and Robotics: 13th …, 2017 - Springer
We show the identification of dynamic parameters for a redundant flexible joint robot with a
flexible bearing in the first joint. We compare a standard model (without flexible bearing) and …