Publicaciones

Affichage de 4451 à 4460 sur 5525

ART

Energetic optimization of the performances of a hot air engine for micro-CHP systems working with a Joule or an Ericsson cycle

Marie Creyx, Eric Delacourt, Céline Morin, Bernard Desmet, Philippe Peultier

The micro combined heat and electrical power systems (micro-CHP) with hot air engines are well adapted for solid biomass upgrading, in particular, the Ericsson engines working with an open cycle and an external combustion. This paper presents a model of an Ericsson engine with a compression and an...

Energy, 2013, 49 (1), pp. 229-239. ⟨10.1016/j.energy.2012.10.061⟩. ⟨hal-03531364⟩

ART

A comprehensive blank development method for forming sheet metal parts

Jianjun Wu, Xin Wu, Liangcai Deng, Hakim Naceur

For some shortcomings in the use of standard radial length development in the blank development for forming sheet metal parts, an improved radial length normal spreading approach considering outside normal direction is developed to resolve blank development in sheet metal forming. Moreover, a...

International Journal of Advanced Manufacturing Technology, 2013, 13 (1), pp. 1-13. ⟨10.1007/s00170-013-5502-z⟩. ⟨hal-03520429⟩

COMM

Application of a Co-evolutionary Genetic Algorithm to solve the Periodic Railway Timetabling Problem

Luis Diego Arenas Pimentel, Rémy Chevrier, Clarisse Dhaenens, Said Hanafi, Joaquin Rodriguez

In train operations, a timetable is used to establish the departure and arrival times for the trains at the stations or other relevant locations in the rail network or a subset of this network. The elaboration of a timetable responds to the commercial needs of the customers, for both passenger and...

IESM 2013, 5th international conference on industrial engineering and system management, Oct 2013, Rabat, Morocco. 10p. ⟨hal-00909588⟩

ART

Assessment of ship maneuverability by using a coupling between a nonlinear transient ship maneuvering model and mathematical programming techniques

T. Tran Khanh, Abdellatif Ouahsine, Hakim Naceur, Karima El Wassifi

In this paper, a numerical method based on a coupling between a mathematical model of nonlinear transient ship manoeuvring motion in the horizontal plane and Mathematical Programming (MP) techniques is proposed. The aim of the proposed procedure is an efficient estimation of optimal ship...

Journal of Hydrodynamics, 2013, 25 (5), pp.788-804. ⟨10.1016/S1001-6058(13)60426-6⟩. ⟨hal-03629803⟩

COUV

Estimation of Road Adhesion Coefficient Using Higher-Order Sliding Mode Observer for Torsional Tyre Model

Jagat Jyoti Rath, Kalyana Chakravarthy Veluvolu, D. Zhang, Q. Zhang, Michael Defoort

The estimation of friction coefficient for a vehicle when it traverses on different surfaces has been an important issue. In this paper, a super-twisting algorithm based sliding mode observer is proposed to estimate the road adhesion coefficient, treated as an unknown input in the dynamics of a...

Intelligent Robotics and Applications, 8103, Springer Berlin Heidelberg, pp.202-213, 2013, Lecture Notes in Computer Science, ⟨10.1007/978-3-642-40849-6_18⟩. ⟨hal-03621911⟩

ART

Armouring solutions against high velocity impact using 2D laminates and 3D warp interlock composites

Benjamin Provost, François Boussu, Daniel Coutellier, Daniel Vallée, Fabien Rondot, Julien Nussbaum

Since the emergence of the first armoured vehicles on battlefields, armour shield was mainly centred on conventional metallic materials, widespread solutions nowadays. For a long time, weight reduction in armoured protection, which represents the largest part of the vehicle’s overall weight, has...

Journal of Industrial Textiles, 2013, ⟨10.1177/1528083713498914⟩. ⟨hal-03644392⟩

ART

Unified Driver Model simulation and its application to the automotive, rail and maritime domains

Pietro Carlo Cacciabue, Simon Enjalbert, Håkan Söderberg, Andreas Tapani

This paper describes the implementation of a model of a driver into a computerised numerical simulation. The model is developed to capture the essential characteristics and common aspects of cognition and behaviour of a human being in control of a “vehicle” in different surface transport systems,...

Transportation Research Part F: Traffic Psychology and Behaviour, 2013, 21, pp.315-327. ⟨10.1016/j.trf.2013.09.020⟩. ⟨hal-03509701⟩

ART

Variable neighborhood search for location routing

Bassem Jarboui, Houda Derbel, Said Hanafi, Nenad Mladenovic

In this paper we propose various neighborhood search heuristics (VNS) for solving the location routing problem with multiple capacitated depots and one uncapacitated vehicle per depot. The objective is to find depot locations and to design least cost routes for vehicles. We integrate a variable...

Computers and Operations Research, 2013, 40 (1), pp.47-57. ⟨10.1016/j.cor.2012.05.009⟩. ⟨hal-03594471⟩

ART

Introduction

Yacine Bellik, Christophe Kolski

Depuis quelques années, linformatique a commencé à envahir des espaces de plus en plus larges de notre environnement quotidien. Elle sest très vite répandue dans des objets qui en étaient quasiment dépourvus (lave-linge, appareils photos, téléphones, autoradios, etc.). La recherche porte aujourdhui...

Revue des Sciences et Technologies de l'Information - Série TSI : Technique et Science Informatiques, 2013, 32, pp.543-545. ⟨hal-01836653⟩

OUV

Computer Science and Ambient Intelligence

Gaëlle Calvary, Thierry Delot, Florence Sèdes, Jean-Yves Tigli

In recent years, Information and Communication Science and Technology have witnessed awesome advances thanks to the groundbreaking nature of new materials, calculation processes and data sources. 'Grey box' computers now only represent a small proportion of calculation resources and data...

Gaëlle Calvary; Thierry Delot; Florence Sedes; Jean-Yves Tigli. Wiley, 335 p., 2013, 978-1-84821-437-8. ⟨10.1002/9781118580974⟩. ⟨hal-00953365⟩