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Affichage de 3681 à 3690 sur 5747

Communication dans un congrès

Dynamic behavior and failure of the base and heat affected materials of a HSS fillet welded joint

Julien Carrier, Eric Markiewicz, Grégory Haugou, David Lebaillif, Nicolas Leconte, Hakim Naceur

Welded joints, due to their manufacturing process, are commonly weakened areas. This study analyses the dynamic behavior of the Base Metal (BM) and the Heat-Affected Zone (HAZ) materials of a HSS (High Strength Steel) fillet welded joint. First, a specific approach is developed to generate the HAZ…

DYMAT 2015 - 11th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading, Sep 2015, Lugano, Switzerland. pp.05011, ⟨10.1051/epjconf/20159405011⟩. ⟨hal-03433914⟩

Communication dans un congrès

Towards a Quality model for the Evaluation of Mobile Decision support Systems

Emna Ben Ayed, Mounir Ben Ayed, Christophe Kolski, Houcine Ezzedine

The widespread use of wireless communications, Internet, and mobile technology offers the opportunity of supplying new generation of decision support commonly known as Mobile Decision Support Systems (MDSS). This paper describes research towards evaluation of such systems. Our view is that the end…

4th International Conference on Advanced Logistics and Transport (ICALT 2015), Institute of Electrical and Electronics Engineers (IEEE), May 2015, Valenciennes, France. pp.187-192, ⟨10.1109/ICAdLT.2015.7136617⟩. ⟨hal-03364135⟩

Article dans une revue

A Method to Compute Efficient 3d Helicopters Flight Trajectories Based on a Motion Polymorph-Primitives Algorithm

Konstanca Nikolajevic, Nicolas Belanger, David Duvivier, Rabie Ben Atitallah, Abdelhakim Artiba

Finding the optimal 3D path of an aerial vehicle under flight mechanics constraints is a major challenge, especially when the algorithm has to produce real time results in flight. Kinematics models and Pythagorian Hodograph curves have been widely used in mobile robotics to solve this problematic.…

International Journal of Computer, Electrical, Automation, Control and Information Engineering, 2015, 9 (8), pp.1931-1939. ⟨10.5281/zenodo.1338542⟩. ⟨hal-03402081⟩

Rapport

DataRush. Rapport final de la tâche 3 "Optimisation de tournées de véhicules avec collecte et livraison basée sur la prédiction

Amine Alalou, Said Hanafi, Mahdi Khemakhem

DataRush. Rapport final de la tâche 3 "Optimisation de tournées de véhicules avec collecte et livraison basée sur la prédiction". [Rapport de recherche] LAMIH, Université Polytechnique des Hauts-de-France. 2015. ⟨hal-03388880⟩

Article dans une revue

Identification of lubrication regime on textured surfaces by multi-scale decomposition

Cédric Hubert, Krzysztof Kubiak, Maxence Bigerelle, André Dubois, Laurent Dubar

This paper focuses on the analysis of surfaces resulting from thickness reduction of aluminium strips, provided with lubricant reservoirs, and deformed with different lubricant viscosities and drawing velocities, by a specific experimental drawing process. During reduction, the lubricant is…

Tribology International, 2015, 82, Part B, pp.375-386. ⟨10.1016/j.triboint.2014.04.035⟩. ⟨hal-03451016⟩

Chapitre d'ouvrage

Void Fraction Influence Over Aqueous Foam Flow: Wall Shear Stress and Core Shear Evolution

Rogelio Chovet, Fethi Aloui

In this study, the two main transport characterization problems of the foam flow are studied: foam flow stability, through the evolution of the velocity at the core of the foam, and rheology, with the study of the wall shear stress over the lateral walls, for different void fractions. The same…

Progress in Clean Energy Volume 1 Analysis and Modeling, Springer International Publishing, pp.909-931, 2015, ⟨10.1007/978-3-319-16709-1_66⟩. ⟨hal-03579829⟩