Publications

• Article dans une revue

Ultrasonic reflectometry in air: errors of sample positioning

Mariusz Kaczmarek, Bogdan Piwakowski, Radoslaw Drelich

The reflection coefficient of ultrasonic waves propagating in air and interacting with a plane surface of a solid is considered. The simulation of dependence of the reflection coefficient on errors of sample positioning is performed using a finite beam model along with an angular spectrum method,…

Journal of the Acoustical Society of America, 2015, 137 (1), pp.261-272. ⟨10.1121/1.4904533⟩. ⟨hal-03639070⟩

• Communication dans un congrès

Points massiques, hyperbole et hyperboloïde à une nappe

Jean-Paul Becar, Lionel Garnier, Lucie Druoton

Les courbes de Bézier rationnelles quadratiques jouent un rôle fondamental pour la modélisation d'arcs de coniques propre. Cependant, lorsque les deux points extrémaux de l'arc ne sont pas sur la même branche d'une hyperbole, l'utilisation des courbes de Bézier classiques est…

Journées du Groupe de Travail en Modélisation Géométrique 2015,, 2015, POITIERS, France. ⟨hal-02513119⟩

• Communication dans un congrès

User information Analysis for Energy Consumption Optimization in Mobile Systems.

Ismat Chaib Draa, Jamel Tayeb, Smail Niar, Mikael Desertot

Personal and mobile computing systems appear as one ofthe most important segment of the electronic market andthey are rapidly becoming the central device for process-ing and for communication. Managing energy efficiently isparamount in modern smartphones. With an intelligent en-ergy management,…

High Performance Energy Efficient Embedded Systems (HIP3ES 2015), 2015, Amsterdam, Netherlands. ⟨hal-03385031⟩

• Article dans une revue

Fault diagnosis of locomotive electro-pneumatic brake through uncertain bond graph modeling and robust online monitoring

Gang Niu, Yajun Zhao, Michael Defoort, Michael Pecht

To improve reliability, safety and efficiency, advanced methods of fault detection and diagnosis become increasingly important for many technical fields, especially for safety related complex systems like aircraft, trains, automobiles, power plants and chemical plants. This paper presents a robust…

Mechanical Systems and Signal Processing, 2015, 50-51, pp.676-691. ⟨10.1016/j.ymssp.2014.05.020⟩. ⟨hal-03429017⟩

• Article dans une revue

La banque et l’assurance du bien financé

Nicolas Leblond

Revue de droit bancaire et financier, 2015, 1. ⟨hal-02887889⟩

• Article dans une revue

Commentaires sur l’opposabilité de la clause de révocation du bénéficiaire d’un contrat d’assurance-vie, Cass 2e civ 16 mars 2015

Jamel Djoudi

Revue de droit bancaire et financier, 2015, 127. ⟨hal-02890334⟩

• Chapitre d'ouvrage

Friction Analysis in Bulk Metal Forming

Laurent Dubar, André Dubois, Mirentxu Dubar

A methodology to characterize friction according to the severe conditions of contact encountered in metal forming is presented. The main peculiarity of the proposed method is to use specimens and contactor made of industrial tool and workpiece surface in laboratory bench tests in order to ensure…

A. Erman Tekkaya; Alexander Brosius; Werner Homberg. 60 Excellent Inventions in Metal Forming, Springer Berlin Heidelberg, pp.23-28, 2015, 978-3-662-46312-3. ⟨10.1007/978-3-662-46312-3_4⟩. ⟨hal-03579559⟩

• Communication dans un congrès

Region of exponential stability of switched linear systems on time scales

Fatima Zohra Taousser, Michael Defoort, Mohamed Djemai

This paper deals with the stability analysis of a class of linear time-invariant switched systems on non-uniform time domains. The considered class consists of a set of linear continuous-time and linear discrete-time subsystems. Some sufficient and necessary conditions are derived to guarantee the…

Analysis and Design of Hybrid Systems ADHS, Oct 2015, Atlanta, GA, United States. pp.93-98, ⟨10.1016/j.ifacol.2015.11.158⟩. ⟨hal-03659525⟩

• Article dans une revue

Existence results for the A & φ magnetodynamic formulation of the Maxwell system

Serge Nicaise

The (Formula presented.) magnetodynamic Maxwell system given in its potential and space/time formulation is a popular model considered in the engineering community. We establish existence of strong solutions with the help of the theory of Showalter on degenerated parabolic problems; using energy…

Applicable Analysis, 2015, 94 (5), pp.863-878. ⟨10.1080/00036811.2014.905678⟩. ⟨hal-03151968⟩

• Rapport

Comparaison de chaussures de running lors de la course chez l’enfant

Christophe Gillet, Franck Barbier

[Rapport de recherche] Rapport de contrat dans le cadre d'une convention de recherche passée avec la société OXYLANE, LAMIH, Valenciennes. 2015. ⟨hal-03463881⟩