FrançaisEnglishEspañol

direct access

Digital workspace
Directory
Research laboratories

Publications

Affichage de 1891 à 1900 sur 5747

  • Communication dans un congrès

A novel method to generalize time-frequency coherence analysis between EEG or EMG signals during repetitive trials with high intra-subject variability in duration

Maxime Fauvet, Sylvain Cremoux, Alexandre Chalard, Joseph Tisseyre, David Gasq, David Amarantini

Time-frequency coherence analysis between EEG and EMG signals represents a valuable tool to gain insight into neural mechanisms underlying motor control. However, for self-paced movements, the variability of inter-trial duration limits its proper use. To overcome this obstacle, we propose a time-…

2019 9th International IEEE/EMBS Conference on Neural Engineering (NER), Mar 2019, San Francisco (CA), United States. pp.437-440, ⟨10.1109/NER.2019.8716973⟩. ⟨hal-04364689⟩

  • Communication dans un congrès

Model free active flow control of a simplified car model

Baptiste Plumejeau, Sebastien Delprat, Laurent Keirsbulck

A model free control (MFC) approach is presented and used to symmetrize the unstable wake flow of a simplified car model named Ahmed body. Such unstable phenomena with regards to the space-time evolution of the low pressure wake vortex core, is known to increase the global drag of square back…

9th IFAC Symposium on Advances in Automotive Control, AAC 2019, Jun 2019, Orléans, France. pp.115-120, ⟨10.1016/j.ifacol.2019.09.019⟩. ⟨hal-03679780⟩

  • Article dans une revue

Fluid flow and convective heat transfer analysis on a rotor of wind turbine alternator with an impinging jet

Chadia Haidar, Rachid Boutarfa, Souad Harmand

This work presents a numerical and experimental study of convection heat transfer in the unconfined air gap of a discoidal technology rotor-stator system. In particular, the rotor is cooled here by an eccentric air jet impingement. The cavity is characterized by a dimensionless spacing G = 0.02 and…

International Journal of Renewable Energy Research, 2019, 9 (3), pp.1144-1153. ⟨10.20508/ijrer.v9i3.9471.g7692⟩. ⟨hal-03451512⟩

  • Article dans une revue

A Multi-Agents System for Solving Facility Layout Problem: Application to Operating Theater

Abdelahad Chraibi, Said Kharraja, Ibrahim H. Osman, Omar El Beqqali

Abstract Facility layout problem (FLP) has a great impact on the efficiency of any organization. It is concerned with defining the optimal location for each facility in order to optimize the supply chain productivity. In this kind of problems, the choice of resolution approach depends on the…

Journal of Intelligent Systems, 2019, 28 (4), pp.601-619. ⟨10.1515/jisys-2017-0081⟩. ⟨hal-03401896⟩

  • Article dans une revue

Observer-based consensus for second-order multi-agent systems with arbitrary asynchronous and aperiodic sampling periods

Tomas Menard, Emmanuel Moulay, Patrick Coirault, Michael Defoort

A novel distributed consensus protocol, where only sampled position information is exchanged between neighboring agents, is designed for second-order multi-agent systems under a directed communication topology. This protocol allows to reach the consensus for asynchronous and aperiodic sampling…

Automatica, 2019, 99, pp.237-245. ⟨10.1016/j.automatica.2018.10.045⟩. ⟨hal-01969335⟩

  • Communication dans un congrès

Control of SISO Non-Affine-in-Control discrete systems using Takagi-Sugeno models

Thierry-Marie Guerra, Tran Anh-Tu Nguyen, Michael Defoort

This paper deals with the stabilization problem for single-input-single-output (SISO) non-affine-in-control nonlinear discrete-time systems. Generally, this non-affine-in-control problem leads to algebraic loops and a classical solution consists in using dynamic extensions. Based on Takagi-Sugeno (…

5th IFAC Conference on Intelligent Control and Automation Sciences ICONS 2019, Aug 2019, Belfast, United Kingdom. pp.79-84. ⟨hal-03457203⟩

  • Communication dans un congrès

Healthcare Delivery System Security: the orchestration of automated and organizational solutions

Hind Bouami, Patrick Millot

Many studies from around the world enhance awareness of medication errors in hospitals. A French national study on Adverse Events (AE) revealed that 60 000 to 130 000 AE per year appear to be consequences of medication errors, and 15 000 to 60 000 AE are preventable. Furthermore, hospital spending…

14th IFAC Symposium on Analysis, Design, and Evaluation of Human Machine Systems, HMS 2019, Sep 2019, Talinn, Estonia. pp.127-132, ⟨10.1016/j.ifacol.2019.12.123⟩. ⟨hal-03679765⟩

  • Chapitre d'ouvrage

Some Advantages of Advanced Inverse Methods to Identify Viscoplastic and Damage Material Model Parameters

Bertrand Langrand, Delphine Notta-Cuvier, Thomas Fourest, Eric Markiewicz

The chapter aims at providing an overview of the research activities performed in the two past decades in the field of materials characterisation under dynamic loadings (i.e. from 10-3/s to 10+3/s for structural crashworthiness and impact applications) and identification of parameters of…

Dynamic Damage and Fragmentation, 5, pp.177-211, 2019. ⟨hal-02132586⟩

  • Article dans une revue

Multi-Objective Sustainable Truck Scheduling in a Rail–Road Physical Internet Cross-Docking Hub Considering Energy Consumption

Tarik Chargui, Abdelghani Bekrar, Mohamed Reghioui, Damien Trentesaux

In the context of supply chain sustainability, Physical Internet (PI or π ) was presented as an innovative concept to create a global sustainable logistics system. One of the main components of the Physical Internet paradigm consists in encapsulating products in modular and standardized PI-…

Sustainability, 2019, 11 (11), pp.3127. ⟨10.3390/su11113127⟩. ⟨hal-03426428⟩

  • Article dans une revue

Study of the phenomenon of the interaction between sessile drops during evaporation

Dorra Khilifi, Walid Foudhil, Kamel Fahem, Souad Harmand, Jabrallah Ben

This research work represents an experimental study of the interaction between water drops deposited on a substrate at ambient temperature. To examine this phenomenon, the evaporation of a single drop deposited on a substrate was first investigated. Then, several drops were deposited alongside on…

Thermal Science, 2019, 23 (2 Part B), pp.1105-1114. ⟨10.2298/tsci180406188k⟩. ⟨hal-03629591⟩