Publications

Affichage de 231 à 240 sur 5527


  • Communication dans un congrès

Frottement multi-échelle : de la rugosité au calcul de structure via l'utilisation du Deep Learning

Victor Lalleman, Vincent Magnier, Pierre Gosselet, Cédric Hubert, Stéphane Salengro

La présence de défauts de surface (rugosité, défauts de surface, profils, etc.) au sein d'un contact entraîne indéniablement une modification de ses propriétés locales comme le coefficient de frottement. Sur les opérations de calage de roues sur essieux ferroviaires, cet état de surface est…

16ème Colloque National en Calcul de Structures (CSMA 2024), CNRS; CSMA; ENS Paris-Saclay; CentraleSupélec, May 2024, Hyères, France. ⟨hal-04610942⟩

  • Communication dans un congrès

Non-intrusive coupling of neural network-based local model and explicit dynamics

Afsal Pulikkathodi, Elisabeth Lacazedieu, Ludovic Chamoin, Jpb Ramirez, Laurent Rota, Malek Zarroug, Amin Zammouri

In solving large structural problems with multiple complex localized behaviors, current industry practices rely on highly simplified Finite Element Method (FEM) models, leading to inaccurate failure predictions. Various domain decomposition techniques have emerged to tackle these challenges, with…

16ème Colloque National en Calcul de Structures (CSMA 2024), CNRS; CSMA; ENS Paris-Saclay; CentraleSupélec, May 2024, Hyères, France. ⟨hal-04431982⟩

  • Article dans une revue

A novel methodology to assess optical profilometer stability to discriminate surface roughness

Clement Moreau, Maxence Bigerelle, Julie Marteau, Julie Lemesle, David Paez, Robin Guibert, François Blateyron, Christopher Brown

A new method is proposed to investigate the measurement variation of instruments and their ability to discriminate two TA6V surfaces obtained by grinding with SiC grit papers (80 and 120). Three optical measurement technologies included into a single apparatus, namely Confocal Microscopy (CM),…

Surface Topography: Metrology and Properties, 2024, 12 (2), pp.025018. ⟨10.1088/2051-672X/ad4378⟩. ⟨hal-05318694⟩

  • Communication dans un congrès

Agent's Cooperation Levels to Enhance Human-Robot Teaming

Sridath Tula, Marie-Pierre Pacaux-Lemoine, Emmanuelle Grislin-Le Strugeon, Paulo Eduardo Santos, Anna Ma-Wyatt, Jean-Philippe Diguet

Effective cooperation between human operators and robots is essential for the accomplishment of crucial tasks in tough and dangerous contexts, such as search and rescue operations. While autonomous robots excel at moving through dangerous conditions, human decisions made on the basis of global…

Workshop ARMS (Autonomous Robots and Multirobot Systems), 23rd Inter. Conference on Autonomous Agents and Multiagent Systems (AAMAS'24), May 2024, Auckland, New Zealand. ⟨hal-04571571⟩

  • Article dans une revue

Brushes and brains: Does handedness influence surface topography of art painting?

François Berkmans, Frédéric Robache, Anna Mironova, Michal Wieczorowski, Maxence Bigerelle, Ludovic Nys

Measurement - Journal of the International Measurement Confederation (IMEKO), 2024, 230, pp.114521. ⟨10.1016/j.measurement.2024.114521⟩. ⟨hal-04550522⟩

  • Communication dans un congrès

Event-triggered Reconfiguration Scheduling of Hypergraph-based System-of-systems: the Resilience Reaction

Jun Jiang, Yiwen Chen, Othman Lakhal, Rochdi Merzouki

2024 IEEE International Systems Conference (SysCon), Apr 2024, Montreal, France. pp.1-7, ⟨10.1109/SysCon61195.2024.10553514⟩. ⟨hal-04687198⟩