Publications

• Article dans une revue

Influence of the roughness of sandblasted surface on the measurement of hardness by nanoindentation, Influence de l’amplitude de la rugosité de surfaces sablées sur la mesure de dureté par nanoindentation

Hsin Shen Ho, Yang Xia, Julie Marteau, Maxence Bigerelle

Nanoindentation tests are often used to characterize the surface mechanical properties of materials. However, this technique lacks repeatability: when different zones of the same specimen are tested, there can be large differences between the nanoindentation curves. One of the main causes is the…, Les essais de nanoindentation sont souvent utilisés pour caractériser les propriétés mécaniques des matériaux en proche surface. Cependant, cette technique manque de reproductibilité : une même réponse mécanique est difficilement obtenue par les essais de nanoindentation sur différentes zones de la…

Matériaux et Techniques, 2013, 101 (3), pp.305. ⟨10.1051/mattech/2013070⟩. ⟨hal-02968730⟩

• Communication dans un congrès

Ankle joint moment is substantially underestimated when measured with classical ergometers mounted with a uni-dimensional force sensor

Emilie Simoneau-Buessinger, Anis Toumi, Christophe Gillet, Sebastien Leteneur

XVIIIth Annual Congress of the European College of Sport Sciences (ECSS), Jan 2013, Barcelone, Spain. ⟨hal-03533968⟩

• Communication dans un congrès

Validation of a new numerical weaving tool highlighting the influence of real yarn positions and shapes on their behaviour under impact

Mickael Lequin, E. Ferry, Benjamin Provost, Daniel Coutellier, François Boussu

In this study, a numerical simulation approach is used to measure the influence of yarn positions inside a 3D warp interlock fabric submitted to impact. Four numerical results have been compared to one experimental impact test. A first simulation is made directly from the experimental tomographic…

13th AUTEX World Textile Conference, May 2013, Dresde, Germany. ⟨hal-03512879⟩

• Article dans une revue

Analysis of inverse method applied on sandwich probes

Emna Berrich, Fethi Aloui, Jack Legrand

Parallel plate disks (PPD) are often used for analyzing the effect of small amplitude oscillations with different frequencies. These devices allow the imposing of a well-known flow kinematics. Mass transfer problems and, particularly, convection-diffusion problems relating wall shear rate to mass…

Journal of Fluids Engineering, 2013, 135 (1), ⟨10.1115/1.4007888⟩. ⟨hal-03521107⟩

• Article dans une revue

Enlarging region of attraction in Nonlinear Polynomial Systems

Faiçal Hamidi, Houcem Jerbi, Wassila Aggoune, Mohamed Djemai, Mohamed Naceur Abdelkrim

This paper addresses the problem of enlarging the Domain of Attraction (DA) based on a Generalized Eigenvalue Problem (GEVP) approach. The main contribution is the maximization of the (DA) while characterizing the asymptotic stability region by a Lyapunov Function. Such result is obtained using a…

International Journal of Computers, Communications and Control, 2013, 8 (4), pp.538-547. ⟨10.15837/ijccc.2013.4.152⟩. ⟨hal-03405683⟩

• Communication dans un congrès

Confrontation of Failure Mechanisms Observed during Active Power Cycling Tests with Finite Element Analyze Performed on a MOSFET Power Module

Camille Jeanne Margot Durand, Markus Klinger, Daniel Coutellier, Hakim Naceur

A new type of assembly and interconnection technology in power modules has been developed to connect MOSFETs. These power modules, used as frequency inverters for electric feature, have an innovative design. They avoid using aluminum wire bond, often to be blamed for device failure, by using a…

14th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems, Apr 2013, Wrockaw, Poland. ⟨10.1109/EuroSimE.2013.6529900⟩. ⟨hal-03513207⟩

• Communication dans un congrès

Is postural stability of older pedestrians perturbed by the sound of an approaching car ?

Eric Watelain, Janick Naveteur, Aurore Bourrelly, Julie Delzenne, Antonio Pinti, Cyril Garnier, Marie-Agnes Dupuy

Euromov Conference, Jun 2013, Montpellier, France. ⟨hal-03532109⟩

• Communication dans un congrès

Multiple Correspondence Analysis of Fuzzyfied Task Performance and Psycho-Physiological Test Data: Use in Real Car Following Situations

Delphine Dubart, Pierre Loslever, Jean-Christophe Popieul, Michèle Moessinger

This article shows the role that Fuzzy Space Windowing (FSW) and Multiple Correspondence Analysis (MCA) may play in the prospect of analyzing two different data sets separately, first and together, afterwards. This methodology is illustrated with a car-following example with 123 individuals. The…

12th IFAC Symposium on Analysis, Design, and Evaluation of Human-Machine Systems, Aug 2013, Las Vegas, Nevada, United States. pp.455-460, ⟨10.3182/20130811-5-US-2037.00016⟩. ⟨hal-03614810⟩

• Article dans une revue

Enlarging the Domain of Attraction in Nonlinear Polynomial Systems

Faiçal Hamidi, Mohamed Naceur Abdelkrim, Houcem Jerbi, Wahida Aggoune, Mohamed Djemai

This paper addresses the problem of enlarging the Domain of Attraction (DA) based on a Generalized Eigenvalue Problem (GEVP) approach. The main contribution is the maximization of the (DA) while characterizing the asymptotic stability region by a Lyapunov Function. Such result is obtained using a…

International Journal of Computers, Communications and Control, 2013, 8 (4), pp.538-547. ⟨10.15837/ijccc.2013.4.152⟩. ⟨hal-03615604⟩

• Communication dans un congrès

Vers la géométrie réelle d'un tissu 3D interlock sur la précision de la simulation numérique à l'impact

Cuong Ha-Minh, Benjamin Provost, François Boussu, Daniel Coutellier, Abdellatif Imad

L'utilisation de renforts fibreux, de type tissu 3D interlock, dans les composites utilisés pour renforcer le blindage des structures métalliques soumises aux impacts du type fragment issu d'IED (Improvised Explosive Device), semble être une alternative intéressante en terme d'…

11e colloque national en calcul des structures, CSMA, May 2013, Giens, France. ⟨hal-01717090⟩