Publications

• Article dans une revue

De l'optimisation des opérations à l’alignement stratégique

Said Hanafi, Michel Labour, Igor Crevits

L’alignement stratégique repose sur les deux phases d’adaptation de la stratégie et d’intégration fonctionnelle au sein de l’organisation qui présentent une dimension décisionnelle importante. Les technologies de l’information offrent un pouvoir structurant à l’organisation mais également de…, Strategic alignment relies on both adaption of strategy and functional integration inside the organisation which refer to decisions. Information technologies allow improving the structure of the organisation and offer new opportunities which can extend to the market outside the organisation.…

Management des Technologies Organisationnelles (2014-..), 2019, 8, pp.87-99. ⟨hal-03402231⟩

• Article dans une revue

Propagation of singularities in shells of non-uniform geometrical nature. A numerical investigation

Fabien Béchet

This paper deals with the propagation of singularities in thin elastic shells whose middle surface is not of an uniform nature. Numerical computations are performed using an adaptive mesh procedure proposed by the software Abaqus to refine the mesh inside the internal layers. The computation are…

European Journal of Mechanics - A/Solids, 2019, 74, pp.188-201. ⟨10.1016/j.euromechsol.2018.11.008⟩. ⟨hal-03612784⟩

• Article dans une revue

Anticipatory postural adjustment during gait initiation in multiple sclerosis patients: A systematic review

Caroline Massot, Emilie Simoneau-Buessinger, Olivier Agnani, Cécile Donzé, Sébastien Leteneur

Background: Multiple sclerosis (MS) causes balance and walking disorders. Gait initiation is the complex transition between standing and walking and is characterized by two distinct phases: the anticipatory postural adjustment (APA) phase followed by the execution of the first step phase. Research…

Gait & Posture, 2019, 73, pp.180-188. ⟨10.1016/j.gaitpost.2019.07.253⟩. ⟨hal-03462877⟩

• 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⟩

• Communication dans un congrès

Optimization of an image-based experimental setup for the dynamic behaviour characterization of materials

Pascal Bouda, Delphine Notta-Cuvier, Bertrand Langrand, Eric Markiewicz, Fabrice Pierron

The present work aims at identifying an elastic-viscoplastic material constitutive model over a wide strain and strain-rate range (up to 0.1 and 1000 s−1 respectively), using the so-called Virtual Fields Method. To define the experimental campaign, a design process has been set. It relies on the…

2018 Annual Conference on Experimental and Applied Mechanics, Jun 2018, Greenville, United States. pp.153-155, ⟨10.1007/978-3-319-95089-1_28⟩. ⟨hal-03579457⟩

• Article dans une revue

Energetic and exergetic investigations of an innovative heat recovery exhaust system using a double acting type Stirling engine based on theoretical analysis

Houda Hachem, Ramla Gheith, Fethi Aloui, Sebastien Delprat, Sebastien Paganelli

This study aims to predict the feasibility and the performances of an innovative recovery system. It couples a double acting Stirling engine to the exhaust hot gas of internal combustion engines drive shaft. The behaviour of a micro-cogeneration system using Stirling engine is investigated.…

International Journal of Exergy, 2019, 28 (3), pp.273-300. ⟨10.1504/IJEX.2019.098615⟩. ⟨hal-03605901⟩

• 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

Territoires et IHM Distribuées : Raffinement de Règles et d'une Méthode de Conception de Jeux Multi-Dispositifs, Territories and Distributed HCI: Refining Rules and a Method for Designing Multi-Device Games

Anne-Marie Déry-Pinna, Alain Giboin, Sophie Lepreux, Philippe Renevier Gonin

La multitude des supports d'interaction et l'ampleur de leur propagation auprès d'un public varié permet de proposer des interfaces (ou interactions) distribuées. Les règles de territorialité doivent s'appliquer afin de garantir une adéquation de la position de l'…, The multitude of different interaction devices and the importance of their spread alongside various people allow to propose distributed interfaces (interactions). Territoriality rules have to be applied in order to ensure the adequation of information position and their access constraints (personal…

IHM 2019 - 31e conférence francophone sur l'Interaction Homme-Machine, Dec 2019, Grenoble, France. pp.7, ⟨10.1145/3366551.3370347⟩. ⟨hal-02388854⟩

• Communication dans un congrès

Test préliminaire de systèmes dédiés à des utilisateurs IMC, avec induction mécanique de mouvements involontaires chez des utilisateurs non atteints, Preliminary test of systems dedicated to users with Cerebral Palsy, with mechanical induction of involuntary movements in non-affected users

Yohan Guerrier, Janick Naveteur, Françoise Anceaux, Christophe Kolski

ComMob (Communication et Mobilité) est une aide à la communication destinée aux personnes handicapées moteur de type IMC (Infirme Moteur Cérébral). Ce logiciel est dédié à une utilisation en mobilité avec installation sur fauteuil roulant. Une évaluation préliminaire de ComMob a été effectuée en…, ComMob (Communication and Mobility) is a communication aid for people with motor disabilities of the CP (Cerebral Palsy) type. This software is dedicated to mobile use with installation on wheelchair. A preliminary evaluation was carried out in the laboratory with able-bodied people with simulation…

31e conférence francophone sur l'Interaction Homme-Machine (IHM 2019), Dec 2019, Grenoble, France. pp.7:1-7, ⟨10.1145/3366551.3370346⟩. ⟨hal-02388853⟩

• Chapitre d'ouvrage

The design of an interface according to principles of transparency

Raïssa Pokam Meguia, Serge Debernard, Christine Chauvin, Sabine Langlois

Automation challenges of socio-technical systems, 2019. ⟨hal-02306597⟩