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Article dans une revue

A variable neighborhood search algorithm for the vehicle routing problem with multiple trips

Mohamed Cheikh, Mustapha Ratli, Omar Mkaouar, Bassem Jarboui

The vehicle routing problem with multiple trips (V RP M T ) is a variant of thestandard (V RP ), where each vehicle can be used more than once during the workingperiod. For this NP-Hard problem, we propose a variable neighborhood searchAlgorithm in which four neighborhood structure are designed to…

Electronic Notes in Discrete Mathematics, 2015, 47, pp.277-284. ⟨10.1016/j.endm.2014.11.036⟩. ⟨hal-03401358⟩

Article dans une revue

A New Approach to Edge Stress Measurement in Tempered Glass Panels

Hillar Aben, Dominique Lochegnies, Yuan Chen, Johan Anton, M. Paemurru, Marella Õis

An important characteristic of glass panels is residual stress, especially stress at the surface. To measure this stress different devices have been developed, which use either the tunneling effect in light propagation near the surface or the scattered light method. Both devices are rather…

Experimental Mechanics, 2015, 55 (2), pp.483-486. ⟨10.1007/s11340-014-9950-7⟩. ⟨hal-03451429⟩

Article dans une revue

Decoupled current control and sensor fault detection with second‐order sliding mode for induction motor

Suneel Kumar Kommuri, Jagat Jyoti Rath, Kalyana Chakravarthy Veluvolu, Michael Defoort, Yeng Chai Soh

This study proposes a new decoupled control method for induction motor (IM) based on higher order sliding mode (HOSM) controller. The proposed controller serves dual purpose by offering decoupled control and sensor fault detection. In this scheme, the decoupled control of d − q currents does not…

IET Control Theory and Applications, 2015, 9 (4), pp.608-617. ⟨10.1049/iet-cta.2014.0336⟩. ⟨hal-03428725⟩

Article dans une revue

Solving the maximally diverse grouping problem by skewed general variable neighborhood search

Jack Brimberg, Nenad Mladenovic, Dragan Urošević

The maximally diverse grouping problem requires finding a partition of a given set of elements into a fixed number of mutually disjoint subsets (or groups) in order to maximize the overall diversity between elements of the same group. In this paper we develop a new variant of variable neighborhood…

Information Sciences, 2015, 295, pp.650-675. ⟨10.1016/j.ins.2014.10.043⟩. ⟨hal-03401528⟩

Article dans une revue

Variable neighborhood search for the economic lot sizing problem with product returns and recovery

Angelo Sifaleras, Ioannis Konstantaras, Nenad Mladenovic

The economic lot sizing problem with product returns and recovery is an important problem that appears in reverse logistics, and has recently been proved to be NP-hard. In this paper, we suggest a Variable Neighborhood Search (VNS) metaheuristic algorithm for solving this problem. It is the first…

International Journal of Production Economics, 2015, 160, pp.133-143. ⟨10.1016/j.ijpe.2014.10.003⟩. ⟨hal-03401518⟩

Article dans une revue

Quantitative approach to determine the mechanical properties by nanoindentation test: Application on sandblasted materials

Y. Xia, Maxence Bigerelle, Salima Bouvier, Alain Iost, P.-E. Mazeran

A novel method is developed to improve the accuracy in determining the mechanical properties from nanoindentation curves. The key point of this method is the simultaneous statistical treatment of several loading curves to correct the zero point error and identify the material properties considering…

Tribology International, 2015, 82, pp.297-304. ⟨10.1016/j.triboint.2014.07.022⟩. ⟨hal-01170499⟩

Article dans une revue

Decomposition of a tribological system by chaos theory on rough surfaces

Maxence Bigerelle, Jean-Marie Nianga, A. Iost

The purpose of this paper is to analyze the turning machinability of a martensitic steel, according to the cutting speed, and through signal analyses of the morphology of the machined surface. We initially carried out the classification of a large number of parameters of roughness, on the basis of…

Tribology International, 2015, 82, pp.561-576. ⟨10.1016/j.triboint.2014.07.011⟩. ⟨hal-01170300⟩

Communication dans un congrès

A new strategy based on spatiogram similarity association for multi-pedestrian tracking

Nabila Mansouri, Yousra Ben Jemaa, Cina Motamed, Antonio Pinti, Eric Watelain

Multiple pedestrian tracking is an active and challenging research topic that many different approaches have addressed it. Since Human stick changes over time and person usually moving in random way, the identity association remains a hard task. In this paper we propose a new method for coupling…

4th International Conference on Image Processing Theory, Tools and Applications (IPTA), Oct 2014, Paris, France. pp.175-180, ⟨10.1109/IPTA.2014.7001954⟩. ⟨hal-03475254⟩

Article dans une revue

Effect of natural trunk inclination on variability in soleus inhibition and tibialis anterior activation during gait initiation in young adults

Annie-Pierre Fortin, Yoann Dessery, Sebastien Leteneur, Franck Barbier, Philippe Corbeil

Background Anticipatory postural adjustments (APAs) of gait initiation (GI) permit first step execution. APAs are characterized by a structured pattern of soleus (SOL) inhibition followed by tibialis anterior (TA) activation. This pattern shows variability among young adults where SOL is not always…

Gait & Posture, 2015, 41 (2), pp.378-383. ⟨10.1016/j.gaitpost.2014.09.019⟩. ⟨hal-03520748⟩

Article dans une revue

Flow rate distribution and effect of convection and radiation heat transfer on the temperature profile during a coil annealing process

Abdallah Haouam, Maxence Bigerelle

Determining the temperature of several steel coils, heated in a furnace with a controlled hydrogen environment is important in an annealing process. Temperatures must be defined during heat treatment in order to guarantee metallurgical properties and acceptable reduced residual stresses. In this…

Heat and Mass Transfer, 2015, 51 (2), pp.265-276. ⟨10.1007/s00231-014-1409-y⟩. ⟨hal-03627532⟩