Publicaciones

Affichage de 2311 à 2320 sur 5525

COMM

Influence des paramètres des structures fibreuses et tissées sous charges dynamiques, Influencing parameters of fibrous and woven structures under dynamic loads

Caroline Chevalier, François Boussu, Christophe Kerisit, Andreas Klavzar, Daniel Coutellier

Le développement de nouvelles solutions de protection balistique nécessite des simulations numériques, afin de prédire leurs performances et leurs effets secondaires. Les mécanismes induits dans les tissus balistiques lors d'un impact dépendent des paramètres de tissage mais aussi des...

23ème Congrès Français de Mécanique, Aug 2017, Lille, France. ⟨hal-03439606⟩

COMM

Etude expérimentale du changement de phase liquide/vapeur dans un milieu poreux d’une boucle diphasique à pompage capillaire

Riadh Boubaker, Souad Harmand

Cet article présente une étude expérimentale sur le transfert de masse et de chaleur avec changement de phase dans un milieu poreux en mousse de cuivre. L’objectif de ce travail est d’étudier l’effet des pertes de charge gravitaires et les propriétés du matériau (porosité, diamètre moyen de pores)..., This paper presents an experimental study on the heat and mass transfer with phase change in a porous media made of copper foam. The aim of this work is to study the effect of the adverse hydrostatic head and the wick properties (porosity, average pore diameter) on the heat and mass transfer inside...

23ème Congrès Français de Mécanique, Aug 2017, Lille, France. ⟨hal-03440189⟩

COMM

Simulating Listener Gaze and Evaluating Its Effect on Human Speakers

Laura Frädrich, Fabrizio Nunnari, Maria Staudte, Alexis Heloir

This paper presents an agent architecture designed as part of a multidisciplinary collaboration between embodied agents development and psycho-linguistic experimentation. This collaboration will lead to an empirical study involving an interactive human-like avatar following participants’ gaze....

Intelligent Virtual Agents - 17th International Conference, IVA 2017, August 27-30, 2017, Proceedings, Aug 2017, Stockholm, Sweden. pp.156-159, ⟨10.1007/978-3-319-67401-8_17⟩. ⟨hal-03387850⟩

COMM

A new air-fuel ratio model fixing the transport delay: Validation and control

Thomas Laurain, Zsofia Lendek, Jimmy Lauber, Reinaldo Martinez Palhares

Air-fuel ratio control is a crucial problem for engine control since it is one of the most important issues related to pollution reduction. The main difficulty in air-fuel ratio control is the time-varying delay. We propose a new model that includes the delay. This model is identified using real...

IEEE Conference on Control Technology and Applications (CCTA), Aug 2017, Mauna Lani Resort, United States. pp.1904-1909, ⟨10.1109/CCTA.2017.8062734⟩. ⟨hal-03415142⟩

COMM

Generation of Virtual Characters from Personality Traits

Fabrizio Nunnari, Alexis Heloir

We present a method to generate a virtual character whose physical attributes reflect public opinion of a given personality profile. An initial reverse correlation experiment trains a model which explains the perception of personality traits from physical attributes. The reverse model, solved using...

17th International Conference, IVA 2017, Aug 2017, Stockholm, Sweden. pp.301-314, ⟨10.1007/978-3-319-67401-8_39⟩. ⟨hal-03387855⟩

UNDEFINED

Test Case Generation for Program Repair: A Study of Feasibility and Effectiveness

Zhongxing Yu, Matias Martinez, Benjamin Danglot, Thomas Durieux, Martin Monperrus

Among the many different kinds of program repair techniques, one widely studied family of techniques is called test suite based repair. Test-suites are in essence input-output specifications and are therefore typically inadequate for completely specifying the expected behavior of the program under...

2017. ⟨hal-01575219⟩

ART

Pollux: a dynamic hybrid control architecture for flexible job shop systems

José-Fernando Jimenez Gordillo, Abdelghani Bekrar, Gabriel Zambrano Rey, Damien Trentesaux, Paulo Leitão

Nowadays, manufacturing control systems can respond more effectively to exigent market requirements and real-time demands. Indeed, they take advantage of changing their structural and behavioural arrangements to tailor the control solution from a diverse set of feasible configurations. However, the...

International Journal of Production Research, 2017, 55 (15), pp.4229-4247. ⟨10.1080/00207543.2016.1218087⟩. ⟨hal-03429363⟩

ART

A general variable neighborhood search for solving the uncapacitated r-allocation p-hub median problem

Raca Todosijević, Dragan Urošević, Nenad Mladenovic, Said Hanafi

The \(p\) -hub median problem consists of choosing \(p\) hub locations from a set of nodes with pairwise traffic demands in order to route the traffic between the origin-destination pairs at minimum cost. We accept general assumption that transportation between non-hub nodes is possible only via \(...

Optimization Letters, 2017, 11 (6), pp.1-13. ⟨10.1007/s11590-015-0867-6⟩. ⟨hal-03401364⟩

ART

Mathematical programming based heuristics for the 0–1 MIP: a survey

Said Hanafi, Raca Todosijević

The 0–1 mixed integer programming problem is used for modeling many combinatorial problems, ranging from logical design to scheduling and routing as well as encompassing graph theory models for resource allocation and financial planning. This paper provides a survey of heuristics based on...

Journal of Heuristics, 2017, 23 (4), pp.165-206. ⟨10.1007/s10732-017-9336-y⟩. ⟨hal-03401722⟩

ART

General Variable Neighborhood Search for computing graph separators

Jesús Sánchez-Oro, Nenad Mladenovic, Abraham Duarte

Computing graph separators in networks has a wide range of real-world applications. For instance, in telecommunication networks, a separator determines the capacity and brittleness of the network. In the field of graph algorithms, the computation of balanced small-sized separators is very useful,...

Optimization Letters, 2017, 11 (6), pp.1069-1089. ⟨10.1007/s11590-014-0793-z⟩. ⟨hal-03401153⟩