Publicaciones

• Article dans une revue

Inducing Swirling Flow in Heat Exchanger Pipes for Reduced Fouling Rate

Halldor Pálsson, François Beaubert, Sylvain Lalot

Fouling buildup in circular heat exchanger pipes is a common problem in the industry. Various methods have been proposed to increase the shear stress of the fluid near the pipe wall. This is known to reduce fouling rate, as well as increasing the heat transfer rate of heat exchangers. In this...

Heat Transfer Engineering, 2013, 34 (8-9), pp.761-768. ⟨10.1080/01457632.2012.741503⟩. ⟨hal-03516939⟩

• Article dans une revue

Optimal stopping and stochastic control differential games for jump diffusions

Fouzia Baghery, Sven Haadem, Bernt Oksendal, Isabelle Turpin

We study stochastic differential games of jump diffusions driven by Brownian motions and compensated Poisson random measures, where one of the players can choose the stochastic control and the other player can decide when to stop the system. We prove a verification theorem for such games in terms...

Stochastics: An International Journal of Probability and Stochastic Processes, 2013, 85 (1), pp.85-97. ⟨10.1080/17442508.2011.652116⟩. ⟨hal-03149926⟩

• Communication dans un congrès

Fast Unsupervised Segmentation Using Active Contours and Belief Functions

Foued Derraz, Laurent Peyrodie, Abdelmalik Taleb-Ahmed, Miloud Boussahla, Gérard Forzy

In this paper, we study Active Contours AC based globally segmentation for vector valued images using evidential Kullback-Leibler KL distance. We investigate the evidential framework to fuse multiple features issued from vector-valued images. This formulation has two main advantages: 1 by the...

15th International Conference, CAIP 2013, Aug 2013, York, United Kingdom. pp.278-285, ⟨10.1007/978-3-642-40261-6_33⟩. ⟨hal-03614737⟩

• Article dans une revue

Interaction Between Tangible and Virtual Agents on Interactive Tables: Principles and Case Study

Yoann Lebrun, Emmanuel Adam, René Mandiau, Christophe Kolski

Interactive tables (tactile, tangible and mixed tables) are mainly used as support of interaction to design applications and value-added services. Indeed, new collaborative applications emerged from theses new supports using classical interaction (through keyboard, mouse...

Procedia Computer Science, 2013, The 4th International Conference on Ambient Systems, Networks and Technologies (ANT 2013), the 3rd International Conference on Sustainable Energy Information Technology (SEIT-2013), 19, pp.32-39. ⟨10.1016/j.procs.2013.06.010⟩. ⟨hal-03623155⟩

• Article dans une revue

The impact of facial emotional expressions and sex on interpersonal distancing as evaluated in a computerized stop-distance task.

Holly Miller, Anne-Sophie Chabriac, Mikael Molet

This study utilizes a novel computerized stop-distance task to examine social space preferences of young adult female and male participants (18-23 years old) who envisioned being approached by others of both sexes who were displaying different facial emotional expressions. The results showed that...

Canadian Journal of Experimental Psychology / Revue canadienne de psychologie expérimentale, 2013, 67 (3), pp.188-194. ⟨10.1037/a0030663⟩. ⟨hal-03623331⟩

• Communication dans un congrès

Barriers to reverse logistics implementation in enterprises

Marta Starostka-Patyk, Marcin Zawada, Aleksander Pabian, Mourad Abed

Reverse logistics concept in the global scale has been already existing for about two decades. However, in Poland it is quite new one, not very popular and widespread. During the constant economy development and increasing market competition Polish enterprises are forced to seek for some modern...

ICALT, International Conference on Advanced Logistics and Transport, May 2013, Sousse, Tunisia. pp.506-511, ⟨10.1109/ICAdLT.2013.6568510⟩. ⟨hal-03576652⟩

• Rapport

Analysis of the radiation impact during the thermal tempering of a circular glass flat sample: Mathematical model and numerics

Norbert Siedow, Fabien Béchet, Dominique Lochegnies

[Research Report] Université de Valenciennes et du Hainaut-Cambrésis-Valutec; TEMPO. 2013. ⟨hal-03514134⟩

• Communication dans un congrès

Anesthesia Non Technical Skills (ANTS) : quel usage dans l’analyse d'activités coopératives avec peu de dialogues

Françoise Anceaux, Julie Bouchel, Marc Diby

Communication invitée au Séminaire Prise de décision et Gestion des risques de l’Association ARPEGE, 2013, Paris, France. ⟨hal-03462006⟩

• Article dans une revue

Exponential stability of the wave equation on a star shaped network with indefinite sign damping

Farah Abdallah, Denis Mercier, Serge Nicaise

In this paper, we study the stability of the wave equation on a star shaped network in the presence of indefinite sign damping terms. Extending the results of Freitas and Zuazua in [13], we search for sufficient conditions on the damping coefficients for which the problem becomes exponentially...

Palest. J. Math, 2013, 2 (2), pp.113-143. ⟨hal-03134884⟩

• Article dans une revue

Natural convection heat transfer of nanofluids along a vertical plate embedded in porous medium

Ziya Uddin, Souad Harmand

The unsteady natural convection heat transfer of nanofluid along a vertical plate embedded in porous medium is investigated. The Darcy-Forchheimer model is used to formulate the problem. Thermal conductivity and viscosity models based on a wide range of experimental data of nanofluids and...

Nanoscale Research Letters, 2013, 8 (1), pp.64. ⟨10.1186/1556-276X-8-64⟩. ⟨hal-03625174⟩