Publications

• Article dans une revue

Decay rate of the Timoshenko system with one boundary damping

Denis Mercier, Virginie Régnier

In this paper, we study the indirect boundary stabilization of the Timoshenko system with only one dissipation law. This system, which models the dynamics of a beam, is a hyperbolic system with two wave speeds. Assuming that the wave speeds are equal, we prove exponential stability. Otherwise, we…

Evolution Equations and Control Theory, 2019, 8 (2), pp.423-445. ⟨10.3934/eect.2019021⟩. ⟨hal-03142506⟩

• Article dans une revue

Le rôle des fondations philanthropiques dans la diplomatie culturelle des États-Unis après 1945 : le cas de l’Italie, The Role of Charitable Foundations in US Cultural Diplomacy after 1945: The Case of Italy

Frédéric Attal

Cet article entend mettre en perspective le débat portant sur l’hégémonie culturelle supposée des États-Unis en Europe par le biais d’une diplomatie publique fondée sur le transfert de savoirs disciplinaires en sciences sociales capables d’agir sur la formation des élites dirigeantes du pays cible…, This article seeks to supply an overview of discussions concerning the supposed cultural hegemony that the United States exercises via public diplomacy. Based on the transfer of disciplinary knowledge in the social sciences, this diplomacy is said to affect the training of the target country’s…

Histoire@Politique : revue du Centre d'histoire de Sciences Po, 2019, 38, ⟨10.4000/histoirepolitique.4094⟩. ⟨hal-04501865⟩

• Article dans une revue

Le sens du « collaboratif » dans la fabrique de la ville chez les usagers impliqués. Le cas des expériences du design des politiques publiques, The meaning of the “collaborative fact” in the making of the city, among involved users

Smail Khainnar

Cet article souhaite interroger le « comment » de la construction du sens de ce qui est « collaboratif » chez des usagers impliqués dans des démarches urbaines mobilisant les méthodes du design des politiques publiques. Après avoir présenté le contexte et la problématique de l’étude, en convoquant…, This article aims to question the reason for the construction of the meaning of what is "collaborative", among users involved in urban approaches using the methods of public policy design. After presenting the context and the problematic of the study, by summoning a qualitative method,…

Communication & Organisation, 2019, Les « organisations collaboratives » en question, 55, pp.41-56. ⟨10.4000/communicationorganisation.7685⟩. ⟨hal-03794592⟩

• Communication dans un congrès

Approximate Computing Control Approaches using Neural Networks

Ayush Kumar Jain, Denis Berdjag, Philippe Polet, Christophe Fiter

National Conference on Modelling, Analysis and Control of Dynamical Systems (JN GDR-MACS), Jun 2019, Bordeaux, France. ⟨hal-03433000⟩

• Article dans une revue

Effect of self-rewetting fluids on the liquid/vapor phase change in a porous media of two-phase heat transfer devices

Riadh Boubaker, Souad Harmand, Safouene Ouenzerfi

This paper presents an experimental study of the phase change phenomenon in a porous medium. The tested working fluids are pure water and butanol aqueous solutions with different concentrations. In contrast to ordinary fluids, the surface tension of self-rewetting fluids exhibits a positive…

International Journal of Heat and Mass Transfer, 2019, 136, pp.655-663. ⟨10.1016/j.ijheatmasstransfer.2019.03.016⟩. ⟨hal-03609128⟩

• Article dans une revue

Effect of hydroxyl (OH) group position in alcohol on performance, emission and combustion characteristics of SI engine

Devaraj Jesu Godwin, Edwin Geo Varuvel, Shanmugam Thiyagarajan, M. Leenus Jesu Martin, T. Maiyalagan, C. G. Saravanan, Fethi Aloui

In this research work, an attempt has been made to compare the performance and emission characteristics of n-butanol (n-B), iso-butanol (Iso-B), n-pentanol (P) and benzyl alcohol (Bn) with gasoline at various load conditions in the ratio of 10:90 by volume respectively, in a 2 cylinder SI test…

Energy Conversion and Management, 2019, 189, pp.195-201. ⟨10.1016/j.enconman.2019.03.063⟩. ⟨hal-03612692⟩

• Article dans une revue

How can the stimulation of plantar cutaneous receptors improve postural control? Review and clinical commentary

Frédéric Viseux, Antoine Lemaire, Franck Barbier, Pascal Charpentier, Sebastien Leteneur, Philippe Villeneuve

Postural control requires constant and subconscious postural sway to manage balance and achieve postural stability. These movements of regulation are based in particular on cutaneous plantar information. The foot constitutes a functional whole that participates in the mechanisms of postural control…

Neurophysiologie Clinique = Clinical Neurophysiology, 2019, 49 (3), pp.263-268. ⟨10.1016/j.neucli.2018.12.006⟩. ⟨hal-03520378⟩

• Communication dans un congrès

Lagrangian submanifolds of the nearly Kähler S3 × S3 from minimal surfaces in S3

Marilena Moruz

We study non-totally geodesic Lagrangian submanifolds of the nearly Kähler S3 × S3 for which the projection on the first component is nowhere of maximal rank. We show that this property can be expressed in terms of the so-called angle functions and that such Lagrangian submanifolds are closely…

Colloque PADGE 2017, Aug 2017, Leuven, Belgium. pp.655-689, ⟨10.1017/prm.2018.43⟩. ⟨hal-03156192⟩

• Article dans une revue

Lagrangian submanifolds of the nearly Kähler S3 × S3 from minimal surfaces in S3

Burcu Bektaş, Marilena Moruz, Joeri van Der Veken, Luc Vrancken

We study non-totally geodesic Lagrangian submanifolds of the nearly Kähler S3 × S3 for which the projection on the first component is nowhere of maximal rank. We show that this property can be expressed in terms of the so-called angle functions and that such Lagrangian submanifolds are closely…

Proceedings of the Royal Society of Edinburgh: Section A, Mathematics, 2019, 149 (03), pp.655-689. ⟨10.1017/prm.2018.43⟩. ⟨hal-03156184v2⟩

• Article dans une revue

Control strategy for fixed-time leader–follower consensus for multi-agent systems with chained-form dynamics

Pipit Anggraeni, Michael Defoort, Mohamed Djemai, Zongyu Zuo

This paper is concerned with the fixed-time consensus problem of multiple chained-form systems under matched perturbations. In this study, the leader (which can be dynamic) only transmits its state and control input to its neighbors. For each agent, a decentralized observer is designed to estimate…

Nonlinear Dynamics, 2019, 96 (4), pp.2693-2705. ⟨10.1007/s11071-019-04953-3⟩. ⟨hal-03480208⟩