Publicaciones

• Communication dans un congrès

Clustering approach in maintenance of capillary railway network.

Danijela Đorić, Abdessamad Ait El Cadi, Said Hanafi, Nenad Mladenovic, Abdelhakim Artiba

Maintenance optimization of railway infrastructure includes several kinds of aspects, such as safety, economic, operational, organization and regulatory issues. Among them the regulatory issues, that are fixed, increase the maintenance costs significantly. This is especially true in so-called...

International Conference on Variable Neighborhood Search, Oct 2016, Malaga, Spain. pp.239-246. ⟨hal-03383027⟩

• Communication dans un congrès

Iterative aggregation and disaggregation algorithm for pseudo-polynomial network flow models with side constraints

François Clautiaux, Said Hanafi, Rita Macedo, Marie-Emilie Voge, Cláudio Alves

This paper develops a general solution framework based on aggregation techniques to solve NP-Hard problems that can be formulated as a circulation model with specific side constraints. The size of the extended Mixed Integer Linear Programming formulation is generally pseudo-polynomial. To...

ISCO 2016, International Symposium on Combinatorial Optimization, May 2016, Vietri sul Mare, Italy. pp.467-477. ⟨hal-03384513⟩

• Rapport

Etude sur l’éblouissement du conducteur automobile en simulation - Etude de faisabilité sur le simulateur SHERPA

Jérôme Floris, Philippe Simon, Jean-Christophe Popieul, Carole Nadolny, Camille Ehrismann, A. Jimenez

[Rapport de recherche] LAMIH, Valenciennes. 2017. ⟨hal-03423290⟩

• Article dans une revue

Scheduling preventive railway maintenance activities with resource constraints

Rita Macedo, Rachid Benmansour, Abdelhakim Artiba, Nenad Mladenovic, Dragan Urošević

In this paper, we focus on the scheduling of preventive railway maintenance activities. The objective is to keep the railway infrastructure in good operating conditions at low costs, also taking into account the limited available resources in what concerns crew members. Equipments degrade with...

Electronic Notes in Discrete Mathematics, 2017, 58, pp.215 - 222. ⟨10.1016/j.endm.2017.03.028⟩. ⟨hal-01744255⟩

• Article dans une revue

Future industrial systems: best practices of the intelligent manufacturing & services systems (IMS²) French research group

Olivier Cardin, Fouzia Ounnar, André Thomas, Damien Trentesaux

Development of future industry has become an active research area in the recent years. A structured national workgroup, called IMS², has emerged in France over the last decade. The aim of this paper is, regarding four highlighted general research topics (namely agility, new technologies,...

IEEE Transactions on Industrial Informatics, 2017, 13 (2), pp.704-713. ⟨10.1109/TII.2016.2605624⟩. ⟨hal-01408476⟩

• Article dans une revue

Macro-modeling of the strength and failure of multi-layer multi-steel grade spot welds: Connector formulation, assembly model and identification procedure

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

The aim of this paper is to investigate the mechanical strength and the failure of three-sheet multi-steel grade Resistance Spot Welded assemblies (RSW) using experimental and numerical tests. A macroscopic modeling approach, using three connector elements, dedicated to the crashworthiness analysis...

Thin-Walled Structures, 2017, 113, pp.228-239. ⟨10.1016/j.tws.2017.01.023⟩. ⟨hal-03451857⟩

• Article dans une revue

Hot ductility and flow stress of AISI 4130 and 52100-type steels

Damien Barbier, Jean-Dominique Guerin, Mirentxu Dubar, Vincent Benard, Sébastien Bonneau, Eli Saúl Puchi-Cabrera

The present communication reports the main findings of an investigation that has been conducted in order to examine the ductility of both the AISI 4130 and 52100 steel grades, in a wide range of temperatures, spanning from room temperature up to 1250 °C, deformed in tension at strain rates of...

Materials Science and Engineering: A, 2017, 690, pp.37-43. ⟨10.1016/j.msea.2017.02.053⟩. ⟨hal-03456410⟩

• Article dans une revue

Clustering approach in maintenance of capillary railway network

Danijela Đorić, Abdessamad Ait El Cadi, Said Hanafi, Nenad Mladenovic, Abdelhakim Artiba

Maintenance optimization of railway infrastructure includes several kinds of aspects, such as safety, economic, operational, organization and regulatory issues. Among them the regulatory issues, that are fixed, increase the maintenance costs significantly. This is especially true in so-called...

Electronic Notes in Discrete Mathematics, 2017, 58, pp.239-246. ⟨10.1016/j.endm.2017.03.031⟩. ⟨hal-03402015⟩

• Article dans une revue

On the aircraft conflict resolution problem: A VNS approach in a multiobjective framework

Antonio Alonso-Ayuso, Laureano Escudero, F Javier Martin-Campo, Nenad Mladenovic

The aircraft conflict resolution problem needs to provide response to such situation in which two or more aircraft violate the safety distances that must be kept during the flight. Then, given the aircraft trajectories, the aim consists of finding a new configuration such that every conflict...

Electronic Notes in Discrete Mathematics, 2017, 58, pp.151-158. ⟨10.1016/j.endm.2017.03.020⟩. ⟨hal-03401977⟩

• Article dans une revue

Decreased Composite Indices of Femoral Neck Strength in Young Obese Men

César El Khoury, Hechmi Toumi, Eric Lespessailles, Antonio Pinti, Georges El Khoury, Ghassan Maalouf, Eddy Zakhem, Marie-Louise Ayoub, Eric Watelain, Rawad El Hage

Journal of Clinical Densitometry, 2017, 20 (2), pp.268-270. ⟨10.1016/j.jocd.2016.03.013⟩. ⟨hal-03028031⟩