Publicaciones

Affichage de 2601 à 2610 sur 5526

COMM

Train timetable rearrangement facing infrastructure maintenance activities

Luis Diego Arenas Pimentel, Paola Pellegrini, Said Hanafi, Joaquin Rodriguez

Maintenance activities are necessary to maintain the functionality of the railway infrastructure. Commonly, the maintenance activities are planned first. Then, the timetable is elaborated respecting the unavailability periods caused by the former. However, unplanned maintenance activities may have...

ROADEF 2017, 18ème conférence de la Société française de Recherche Opérationnelle et d'Aide à la Décision, Feb 2017, Metz, France. 2p. ⟨hal-01469801v2⟩

COMM

Thermomechanical modeling of glass cooling including thermal radiation using P1 method

Kossiga Agboka, Fabien Béchet, Philippe Moreau, Dominique Lochegnies

Glass tempering consists in heating a glass product over its transition temperature followed by a rapid cooling to the ambient temperature. This process is used to improve the mechanical resistance of the glass product with compressive stresses on the surface and tensile stresses in the core. The...

CFM 2017 - 23ème Congrès Français de Mécanique, Aug 2017, Lille, France. ⟨hal-03465240⟩

ART

Nopol: Automatic Repair of Conditional Statement Bugs in Java Programs

Jifeng Xuan, Matias Martinez, Favio Demarco, Maxime Clément, Sebastian Lamelas, Thomas Durieux, Daniel Le Berre, Martin Monperrus

We propose NOPOL, an approach to automatic repair of buggy conditional statements (i.e., if-then-else statements). This approach takes a buggy program as well as a test suite as input and generates a patch with a conditional expression as output. The test suite is required to contain passing test...

IEEE Transactions on Software Engineering, 2017, 43 (1), pp.34-55. ⟨10.1109/TSE.2016.2560811⟩. ⟨hal-01285008v2⟩

ART

A review of characterisation and parameters identification of materials constitutive and damage models: From normalised direct approach to most advanced inverse problem resolution

Eric Markiewicz, Bertrand Langrand, Delphine Notta-Cuvier

The paper aims at providing an overview of the research activities performed in the two past decades in the field of materials characterisation under dynamic loadings (i.e. from to for structural crashworthiness and impact applications) and identification of parameters of constitutive behaviour and...

International Journal of Impact Engineering, 2017, 110, pp. 371-381. ⟨10.1016/j.ijimpeng.2017.01.028⟩. ⟨hal-01659636⟩

ART

ELECTRE I Based Relevance Decision-Makers Feedback to the Location Selection of Distribution Centers

Maroi Agrebi, Mourad Abed, Moahamed Nazih Omri

The location selection of distribution centers is one of the important strategies to optimize the logistics system. To solve this problem, under certain environment, this paper presents a new multicriteria decision-making method based on ELECTRE I. The proposed method helps decision-makers to...

Journal of Advanced Transportation, 2017, 51, pp.1-10. ⟨10.1155/2017/7131094⟩. ⟨hal-03401659⟩

REPORT

The Patches of the Nopol Automatic Repair System on the Bugs of Defects4J version 1.1.0

Thomas Durieux, Benjamin Danglot, Zhongxing Yu, Matias Martinez, Simon Urli, Martin Monperrus

This report lists the test-suite adequate patches found by the Nopol automatic repair system on version 1.1.0 of the Defects4J benchmark of bugs.

[Research Report] hal-01480084, Université Lille 1 - Sciences et Technologies. 2017. ⟨hal-01480084⟩

ART

Performance and environmental factors related to the main locomotor outcome in persons with an unilateral transtibial amputation equipped with energy storage and return feet, L'association entre les facteurs performance et environnement et le niveau de locomotion chez les personnes atteintes d'une amputation transtibiale unilatérale équipées d'un pied prothétique à stockage et restitution d'énergie

Yoshimasa Sagawa Jr, Ali Moustapha, Florence Beaucamp, André Thevenon, Eric Watelain

Objective. To assess performance and environmental factors in persons with an Unilateral TransTibial amputation (UTTA) equipped with an Energy Storage And Return (ESAR) foot. Method. Prosthetic Profile of the Amputees (PPA) questionnaire was sent to 295 adults with an UTTA. Results. Seventy-eight..., Objectif. Évaluer les facteurs performance et environnement chez les Personnes atteintes d'une Amputation Transtibial Unilatérale (PATU) équipées d'un Pied prothétique à Stockage/Restitution d'Énergie (PSRE). Méthode. Le questionnaire Profil Prothétique de l'Amputé (PPA) a été...

Movement & Sport Sciences - Science & Motricité, 2017, 98, pp.67-75. ⟨10.1051/sm/2017023⟩. ⟨hal-03028107⟩

ART

Urban legends in gait analysis

Paul Allard, Sebastien Leteneur, Eric Watelain, Mickaël Begon

Impaired gait patterns are often compared to that of a group of able-bodied subjects. This latter group usually forms a gold standard. Variability in able-bodied gait parameters could reflect different normal locomotion patterns. Furthermore, a lack of statistical difference between patient data...

Movement & Sport Sciences - Science & Motricité, 2017, 98, pp.5-11. ⟨10.1051/sm/2017003⟩. ⟨hal-03028123⟩

COMM

Outcomes of MADMAX the European network on composites for transport applications

Camille Durand, Daniel Coutellier, Carole Magniez, Moise Vouters

Within the European Union, road transport is responsible for about 20% of all CO2 emissions. To reduce these gas emissions, the European Union is introducing stringent standards defining the acceptable limits for exhaust emission of new vehicles sold in EU member states. Thus, transport industries...

CFM 2017 - 23ème Congrès Français de Mécanique, Aug 2017, Lille, France. ⟨hal-03465561⟩

ART

Wear pattern on a retrieved Total Knee Replacement: The “fourth body abrasion”

Charles Garabédian, Maxence Bigerelle, Denis Najjar, Henri Migaud

Released debris in a replaced knee, such as bone loose, bone cement debris and metallic particles, are responsible for a third body abrasion of the Polyethylene (PE) mobile bearing superior surface and therefore compromise the Total Knee Replacement (TKR) implant longevity. To analyze the upstream...

Biotribology, 2017, 11, pp.29 - 43. ⟨10.1016/j.biotri.2017.05.003⟩. ⟨hal-01714618⟩