Publicaciones

Affichage de 2691 à 2700 sur 5525

ART

Toward an intuitive sign language animation authoring system for the deaf

Alexis Heloir, Fabrizio Nunnari

This paper presents an ongoing eﬀort to-wards an online collaborative framework allowing Deafindividuals to author intelligible signs using a dedicated3D animation authoring interface. The results whichare presented mainly focus on the design of a dedicatedUser Interface assisted by novel input...

Universal Access in the Information Society, 2016, 15 (4), pp.513-523. ⟨10.1007/s10209-015-0409-0⟩. ⟨hal-03400617⟩

ART

Initiation of forward gait with lateral occurrence of emotional stimuli: general findings and relevance for pedestrians crossing roads

Delphine Caffier, Christophe Gillet, Loïc Heurley, Aurore Bourrelly, Franck Barbier, Janick Naveteur

With reference to theoretical models regarding links between emotions and actions, the present study examined whether the lateral occurrence of an emotional stimulus influences spatial and temporal parameters of gait initiation in 18 younger and 18 older healthy adults. In order to simulate road-...

Experimental Brain Research, 2016, 235 (3), pp.777-785. ⟨10.1007/s00221-016-4838-7⟩. ⟨hal-01468279⟩

ART

Méthode pour évaluer un arrêt non planifié lors de l’initiation de la marche

Anis Toumi, Sebastien Leteneur, Christophe Gillet, Franck Barbier, Paul Allard, Emilie Simoneau-Buessinger

Introduction La terminaison de la marche, planifiée (Roeing et al., 2015) ou non (Jung et al., 2016), peut être utilisée afin de perturber la stabilité posturale d’une personne. L’objectif de cette étude est de présenter une méthode pour évaluer l’impact d’un arrêt soudain lors de l’initiation de...

Neurophysiologie Clinique = Clinical Neurophysiology, 2016, 46 (4-5), pp.283-284. ⟨10.1016/j.neucli.2016.09.115⟩. ⟨hal-03464746⟩

ART

Liquid film evaporation inside an inclined channel: Effect of the presence of a porous layer

Amine Terzi, Walid Foudhil, Souad Harmand, Sadok Ben Jabrallah

In this paper, we numerically investigate the improvement of the heat and mass transfer during the evaporation of a liquid film by introducing a liquid saturated porous layer inside an inclined channel. To achieve this, we solved the non linear partial differential equations that describe the...

International Journal of Thermal Sciences, 2016, 109, pp.136-147. ⟨10.1016/j.ijthermalsci.2016.05.018⟩. ⟨hal-03461879⟩

ART

Solder fatigue failures in a new designed power module under Power Cycling

Camille Durand, Markus Klingler, Maxence Bigerelle, Daniel Coutellier

Today a point has been reached where lifetimes of power modules are limited by the standard packaging technologies, such as wire bonding. To surpass these limits, a new power module was designed using Cu clips as interconnects instead of Al wire bonds. With this new design the structure robustness...

Microelectronics Reliability, 2016, 66, pp.122-133. ⟨10.1016/j.microrel.2016.10.002⟩. ⟨hal-04533567⟩

ART

Symmetry analysis for film boiling of nanofluids on a vertical plate using a nonlinear approach

Andriy A. Avramenko, Igor V. Shevchuk, Shaaban Abdallah, D.G. Blinov, Souad Harmand, Andrii I. Tyrinov

This paper focuses on developing a self-similar model to be used in modeling of transport processes of heat, momentum and concentration in a nanofluid at its stable film boiling over a vertical surface. Novelty of the model consists in finding self-similar forms of variables and differential...

Journal of Molecular Liquids, 2016, 223, pp.156-164. ⟨10.1016/j.molliq.2016.08.038⟩. ⟨hal-03461966⟩

ART

State feedback stabilization of a class of uncertain nonlinear systems on non-uniform time domains

Bacem Ben Nasser, Khaled Boukerrioua, Michael Defoort, Mohamed Djemai, Mohamed Ali Hammami

This paper deals with the stabilization problem for a class of uncertain nonlinear systems on non-uniform time domains. Some sufficient conditions are derived to design a state feedback controller for a class of uncertain nonlinear time-varying systems under vanishing perturbations. Using some...

Systems and Control Letters, 2016, 97, pp.18-26. ⟨10.1016/j.sysconle.2016.08.005⟩. ⟨hal-03426989⟩

ART

Modelling seated postural stability for complete spine cord injury

Mathias Blandeau, Thierry-Marie Guerra, Philippe Pudlo, François Gabrielli, Víctor Estrada Manzo

This paper introduces a modelling approach to investigate seated postural stability for subject suffering a complete spine cord injury (SCI). A mechanical model, variation of the double inverted pendulum, is used to represent a subject in the sagittal plane moving back and forth his uppers limbs...

AMSE, Modelling, Measurement & Control, C, 2016, 77 (2), pp.40-50. ⟨hal-03426872⟩

ART

Impact of spatial hindrance on sit-to-stand and exit strategies of low mobility passengers

François Gabrielli, Ciska Molenaar, Mathias Blandeau, Philippe Pudlo

Aircraft cabin is considered as a hostile environment for low mobility passengers, especially around seat interaction. Improving air travel experience, and more specifically sit-tostand (STS) and seat exit could be done through digital human modeling, and there is a need for a first description of...

AMSE, Modelling, Measurement & Control, C, 2016, 77 (2), pp.120-129. ⟨hal-03426892⟩

ART

Hand use during the lift phase of parallel sitting transfers of two spinal cord injured subjects

Ciska Molenaar, François Gabrielli, Mathias Blandeau, Philippe Pudlo

The purpose of this study is to list the shapes and locations used by both hands of spinal cord injured people during parallel transfers. Two spinal cord injured subjects were filmed while realizing 24 transfers each in a reconstructed aircraft cabin. An observation grid was developed to analyze...

AMSE, Modelling, Measurement & Control, C, 2016, 77 (2), pp.145-154. ⟨hal-03426801⟩