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Affichage de 3651 à 3660 sur 5672

  • Article dans une revue

Revenue management for rail container transportation

Ioana Bilegan, Luce Brotcorne, Dominique Feillet, Yezekael Hayel

In this paper, we consider the revenue maximization problem of a rail freight transportation company or an intermodal marketing company selling freight transportation services. We propose a revenue management (RM) policy to dynamically accept transportation requests or reject them in favor of some…

EURO Journal on Transportation and Logistics, 2015, 4 (2), pp.261-283. ⟨10.1007/s13676-014-0051-7⟩. ⟨emse-01092226⟩

  • Article dans une revue

Smoothed finite element method implemented in a resultant eight-node solid-shell element for geometrical linear analysis

Xavier J-G Elie-Dit-Cosaque, Augustin Gakwaya, Hakim Naceur

A smoothed finite element method formulation for the resultant eight-node solid-shell element is presented in this paper for geometrical linear analysis. The smoothing process is successfully performed on the element mid-surface to deal with the membrane and bending effects of the stiffness matrix…

Computational Mechanics, 2015, 55 (1), pp.105-126. ⟨10.1007/s00466-014-1085-2⟩. ⟨hal-01348306⟩

  • Article dans une revue

Effects of robotic gait rehabilitation on biomechanical parameters in the chronic hemiplegic patients, Effets de la rééducation robotisée à la marche sur les paramètres biomécaniques de la marche chez des patients hémiplégiques chroniques

Laura Wallard, Gilles Dietrich, Yves Kerlirzin, Jonathan Bredin

Hemiplegia is a more or less complete loss of hemibody voluntary motricity following a brain injury, usually resulting in alterations of the locomotor system with persistent disorders of movement and posture. We were interested in studying the gait pattern called "stiff knee gait" with…, L’hémiplégie est une perte plus ou moins complète de la motricité volontaire d’un hémicorps suite à une lésion cérébrale, entraînant généralement des altérations de l’appareil locomoteur avec des troubles persistants du mouvement et de la posture. Nous nous sommes intéressés, pour cette étude, au…

Neurophysiologie Clinique = Clinical Neurophysiology, 2015, 45 (3), pp.215-219. ⟨10.1016/j.neucli.2015.03.002⟩. ⟨hal-03465478⟩

  • Communication dans un congrès

Failure mechanisms and reliability of the Al-chip-metallization during power cycling

Camille Durand, Daniel Coutellier, Hakim Naceur, Markus Klingler

Cet article étudie les mécanismes de rupture et la fiabilité de la couche de métallisation d'une puce électronique d'un nouveau module de puissance, remplaçant les fils de connexion par un clip en cuivre. A la fois des tests de cycles actifs de puissance et des simulations…

CFM 2015 - 22ème Congrès Français de Mécanique, Aug 2015, Lyon, France. ⟨hal-03444889⟩

  • Communication dans un congrès

Towards Ontology Matching Based System Through Terminological, Structural and Semantic Level

Aroua Essayeh, Mourad Abed

Ontology is a new paradigm introduced with the semantic web to describe in an explicit and formal way the various aspects of knowledge of a specific field. For this purpose, a single ontology may not be comprehensive to represent all due to the lack of a common and shared ontology between…

Knowledge-Based and Intelligent Information & Engineering Systems 19th Annual Conference, KES-2015, Sep 2015, Singapour, China. pp.403-412, ⟨10.1016/j.procs.2015.08.154⟩. ⟨hal-03385125⟩

  • Article dans une revue

Dynamic self-organization in holonic multi-agent manufacturing systems: The ADACOR evolution

José Barbosa, Paulo Leitão, Emmanuel Adam, Damien Trentesaux

Nowadays, systems are becoming increasingly complex, mainly due to an exponential increase in the number of entities and their interconnections. Examples of these complex systems can be found in manufacturing, smart-grids, traffic control, logistics, economics and biology, among others. Due to this…

Computers in Industry, 2015, 66, pp.99-111. ⟨10.1016/j.compind.2014.10.011⟩. ⟨hal-03401121⟩

  • Article dans une revue

A numerical study of the evolution of the blast wave shape in rectangular tunnels

David Uystepruyst, François Monnoyer de Galland

When the explosion of condensed materials occurs in square or circular cross-section tunnel, the subsequent blast wave reveals two patterns: three-dimensional close to the explosive charge and one-dimensional far from the explosion. Pressure decays for these two patterns have been thoroughly…

Journal of Loss Prevention in the Process Industries, 2015, ⟨10.1016/j.jlp.2015.03.003⟩. ⟨hal-01215200⟩

  • Chapitre d'ouvrage

A Pedagogic Pattern Model for Upskilling Software Engineering Students in HCI Design Practice

Michel Labour, Christophe Kolski, Ahmed Seffah

In this chapter, we describe a pedagogical pattern process that structures and transcribes salient points of simulation-based learning applied to Human-Computer Interface (HCI) design. First, we outline Christopher Alexander’s pattern language design theory. Second, we examine Jean Houssaye’s…

Seffah, Ahmed. Patterns of HCI Design and HCI Design of Patterns : Bridging HCI Design and Model-Driven Software Engineering, Springer, pp.259-272, 2015, 978-3-319-15686-6. ⟨hal-03330933⟩

  • Communication dans un congrès

Finite strain formulation of viscoelastic damage model for simulation of fabric reinforced polymers under dynamic loading

Sylvain Treutenaere, Franck Lauro, Bruno Bennani, Tsukatada Matsumoto, Ernesto Mottola

The use of fabric reinforced polymers in the automotive industry is growing significantly. The high specific stiffnessand strength, the ease of shaping as well as the great impact performance of these materials widely encourage their diffusion.The present model increases the predictability of…

DYMAT 2015 - 11th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading, Sep 2015, Lugano, Switzerland. pp.04011, ⟨10.1051/epjconf/20159404011⟩. ⟨hal-03433257⟩

  • Article dans une revue

Active Control of Nonlinear Suspension System Using Modified Adaptive Supertwisting Controller

Jagat Jyoti Rath, Kalyana Chakravarthy Veluvolu, Michael Defoort

The suspension system is faced with nonlinearities from the spring, damper, and external excitations from the road surface. The objective of any control action provided to the suspension is to improve ride comfort while ensuring road holding for the vehicle. In this work, a robust higher order…

Discrete Dynamics in Nature and Society, 2015, 2015, pp.408623. ⟨10.1155/2015/408623⟩. ⟨hal-03428495⟩