Publications

• ART

Mock-up Study of the Effect of Wall distance on the Thermal Rating of Power Cables in Ventilated Tunnels

Fahd Boukrouche, Christophe Moreau, Julien Pellé, François Beaubert, Souad Harmand, Olivier Moreau

Power transmission through power cables installed in ventilated tunnels is increasingly used worldwide and offers a complex thermal environment. Established correlations currently in use have been deduced from a nonfully developed turbulent flow and the effect of the proximity to a tunnel wall is…

IEEE Transactions on Power Delivery, 2017, 32 (6), pp.2453 - 2461. ⟨10.1109/TPWRD.2016.2629285⟩. ⟨hal-03461856⟩

• ART

Effect of Operating Parameters on the Heat Transfer and Liquid Film Thickness of Revolving Heat Pipe

Hamdy Hassan, Souad Harmand

This paper presents a study on the effects of operating parameters on the liquid film thickness and heat transfer of revolving heat pipe. The effects of speed, radius of rotation, evaporator and condenser temperatures, and mass of the working fluid are considered. Also, the effects of these…

Heat Transfer Engineering, 2017, 38 (5), pp.538-548. ⟨10.1080/01457632.2016.1195175⟩. ⟨hal-03461759⟩

• ART

Experimental study of the cooling performance of phase change material with discrete heat sources – Continuous and intermittent regimes

Salma Gharbi, Souad Harmand, Sadok Ben Jabrallah

This paper presents an experimental investigation of phase change material (PCM, Plastic paraffin) behavior in a rectangular enclosure with three discrete heat sources flush-mounted on the right vertical wall. The remaining walls of the cavity are adiabatic. Maximizing the critical time (time…

Applied Thermal Engineering, 2017, 111, pp.103-111. ⟨10.1016/j.applthermaleng.2016.06.109⟩. ⟨hal-03456388⟩

• COUV

Variable Neighborhood Search

Gilles Caporossi, Pierre Hansen, Nenad Mladenovic

The Variable Neighborhood Search (VNS) metaheuristic was invented by Nenad Mladnovic and Pierre Hansen and developped at GERAD (Group for Research in Decision Analysis, Montral) since 1997

Metaheuristics, Springer International Publishing, pp.77-98, 2016, 978-331945401-6. ⟨10.1007/978-3-319-45403-0_4⟩. ⟨hal-03667289⟩

• ART

Design exploration of efficient implementation on SoC heterogeneous platform: HEVC intra prediction application

Manel Kammoun, Ahmed Ben Atitallah, Rabie Ben Atitallah, Nouri Masmoudi

The relationship between CPU and hardware accelerator is critical especially in some systems that require intensive tasks and large amount of data to deal with such as video coding systems. This cooperation provides significant improvements in run-time speed and power consumption. As software (SW)…

International Journal of Circuit Theory and Applications, 2016, 45 (12), pp.2243-2259. ⟨10.1002/cta.2308⟩. ⟨hal-01435190⟩

• COMM

A model for non-linear dynamic behaviour of short fibre reinforced composites

Mariem Nciri, Delphine Notta-Cuvier, Franck Lauro, Fahmi Chaari, Bassem Zouari, Yamen Maalej

International Conference on Advanced Materials, Mechanics and Manufacturing (A3M2016), Dec 2016, Hammamet, Tunisia. ⟨hal-03438917⟩

• COMM

Experimental characterisation and macro-modeling of the mechanical behaviour of three-sheet multi-steel grade spot welded assembly

Rim Chtourou, Nicolas Leconte, Fahmi Chaari, Grégory Haugou, Eric Markiewicz, Bassem Zouari

International Conference on Advanced Materials, Mechanics and Manufacturing (A3M2016), Dec 2016, Hammamet, Tunisia. ⟨hal-03438904⟩

• COMM

A comparison and performance evaluation of FPGA soft-cores for embedded multi-core systems

Mariem Makni, Mouna Baklouti, Smail Niar, Mohamed Wassim Jmal, Mohamed Abid

Field Programmable Gate Arrays (FPGAs) are increasingly being considered as an effective solution to cope with current performance requirements of embedded systems due to their reconfigurability, scalability and their lower cost solution. The increasing configurable logic capacity of the FPGA has…

2016 11th International Design & Test Symposium (IDT), Dec 2016, Hammamet, Tunisia. pp.154-159, ⟨10.1109/IDT.2016.7843032⟩. ⟨hal-03670113⟩

• COMM

Using IoT in breakdown tolerance: PSO solving FJSP

Maroua Nouiri, Abderrazak Jemai, Ahmed Chiheb Ammari, Abdelghani Bekrar, Damien Trentesaux, Smail Niar

Solving Flexible Job Scheduling Problem (FJSP) under disruptions and unplanned events has achieved more attention in many researches. Today, the internet of things (IoT) is being implemented everywhere which is of human concern like smart city, smart environment, security, smart business process,…

11th International Design & Test Symposium (IDT), Dec 2016, Hammamet, Tunisia. pp.19-24, ⟨10.1109/IDT.2016.7843008⟩. ⟨hal-03388790⟩

• THESE

Couplages matériaux procédés pour les alliages de cuivre du transport ferroviaire, Materials-processes couplings for the copper alloys in rail transport

Julie Chalon

Les raccords et connexions de caténaires ont un rôle important dans l’intégrité électrique et mécanique des caténaires. Ces pièces sont pour la plupart constituées d’un alliage de cuivre Cu-Ni-Si mis en forme par forgeage à chaud. Dans un contexte de fiabilisation du réseau ferroviaire, l’…, Contact wire splices play a leading role in the electric and mechanical integrity of the catenary systems. Most of these parts are made of Cu-Ni-Si alloys and manufactured by a hot forging process. With the aim of increasing the reliability of the railway network, the improvement of their…

Génie mécanique [physics.class-ph]. Université de Valenciennes et du Hainaut-Cambresis, 2016. Français. ⟨NNT : 2016VALE0033⟩. ⟨tel-03461589⟩