Publicaciones

• ART

Heat transfer coefficient distribution on the pole face of a hydrogenerator scale model

Federico Torriano, Nicolas Lancial, Melanie Levesque, Gilles Rolland, Claude Hudon, François Beaubert, Jean-Francois Morissette, Souad Harmand

This paper focuses on the effect of rotation on heat transfer mechanisms in rotating machines with the purpose to improve the understanding of thermal phenomena and cooling of hydrogenerators. Using a simplified scale model equipped with a heated pole, it was possible to measure the temperature...

Applied Thermal Engineering, 2014, 70 (1), pp.153-162. ⟨10.1016/j.applthermaleng.2014.04.048⟩. ⟨hal-03612875⟩

• ART

Characterization and micromechanical modeling of the human cranial bone elastic properties

Jamila Rahmoun, Audrey Auperrin, Rémi Delille, Hakim Naceur, Pascal Drazetic

This paper is devoted to the experimental characterization and micromechanical modeling of the elastic behavior of the human cranial bone. Three points bending tests on the frontal, parietal and temporal bone specimens have been performed to determine their mechanical characteristics under quasi-...

Mechanics Research Communications, 2014, 60, pp.7-14. ⟨10.1016/j.mechrescom.2014.04.001⟩. ⟨hal-03624462⟩

• COMM

A Methodology for a New Qualified Numerical Model of a 2-Stroke Diesel Engine Design

Stéphanie Cagin, Xavier Fischer, Nachida Bourabaa, Eric Delacourt, Céline Morin, Daniel Coutellier

This paper presents a methodology to determine and to formalize all the variables involved in a CFD model of a 2-stroke diesel engine. The formalization includes the establishing of the values domain and the research of relations between the variables. The formalization can be followed by a...

International Conference on Advances in Civil, Structural and Mechanical Engineering - CSME 2014, Aug 2014, Hong-Kong, Hong Kong SAR China. pp.32-37, ⟨10.15224/978-1-63248-025-5-33⟩. ⟨hal-01068130⟩

• COMM

Analytical Model for FPGA-based MPSoC Design Space Exploration.

Bouthaina Dammak Masmoudi, Rachid Benmansour, Mouna Baklouti, Smail Niar, Mohamed Abid

24th International Conference on Field Programmable Logic and Applications (FPL'2014), Sep 2014, Munich, Germany. ⟨hal-03387821⟩

• COMM

Fast System Level Benchmarks for Multicore Architectures.

Alper Sen, Gokcehan Kara, Etem Deniz, Smail Niar

We present a framework that automatically generates system level synthetic benchmarks from traditional benchmarks. Synthetic benchmarks have similar performance behavior as the original benchmarks that they are generated from and they can run faster. Synthetics can also be used as proxies where...

2014 17th Euromicro Conference on Digital System Design (DSD), Aug 2014, Verona, Italy. pp.635-638, ⟨10.1109/DSD.2014.16⟩. ⟨hal-03387861⟩

• COMM

HOG Feature Extractor Hardware Accelerator for Real-Time Pedestrian Detection.

Maryam Hemmati, Morteza Biglari-Abhari, Stevan Berber, Smail Niar

Histogram of oriented gradients (HOG) is considered as the most promising algorithm in human detection, however its complexity and intensive computational load is an issue for real-time detection in embedded systems. This paper presents a hardware accelerator for HOG feature extractor to fulfill...

2014 17th Euromicro Conference on Digital System Design (DSD), Aug 2014, Verona, Italy. pp.543-550, ⟨10.1109/DSD.2014.60⟩. ⟨hal-03387857⟩

• COMM

A study of the pressures applied on the seat during the displacement initiation in manual wheelchair

Soufien Chikh, Eric Watelain, Marie-Agnes Dupuy, Cyril Garnier

39ème Congrès de la Société de Biomécanique, Aug 2014, Valenciennes, France. ⟨hal-03460570⟩

• COMM

Design Space Exploration for Customized Asymmetric Heterogeneous MPSoC.

Bouthaina Damak, Rachid Benmansour, Mouna Baklouti, Smail Niar, Mohamed Abid

Modern FPGA allows the design of very complex System-on-Chips (SoC). To fulfil modern application requirements, in terms of performance/energy consumption ratio, Heterogeneous Multiprocessor System-on-Chip (Ht- MPSoC) architectures represent a promising solution. In such systems, the processor...

2014 17th Euromicro Conference on Digital System Design (DSD), Aug 2014, Verona, Italy. pp.50-57, ⟨10.1109/DSD.2014.83⟩. ⟨hal-03387943⟩

• COMM

Unipodal landing in individuals with unilateral chronic ankle instability

Raphaël Pionnier, Nicolas Decoufour, Franck Barbier, Christophe Popineau, Emilie Simoneau-Buessinger

Congrès de la Société de Biomécanique, Aug 2014, Valenciennes, France. ⟨hal-03475268⟩

• COMM

Robust remote speaker recognition system based on AR-MFCC features and efficient speech activity detection algorithm

Riadh Ajgou, Salim Sbaa, Said Ghendir, Ali Chamsa, Abdelmalik Taleb-Ahmed

A remote text-independent automatic speaker recognition system has been proposed for communication channel in VoIP applications. The proposed system employs a robust speech feature that uses an efficient speech activity detection algorithm and GMM model. Mel-Frequency Cepstral coefficient (MFCC) is...

2014 11th International Symposium on Wireless Communications Systems (ISWCS), Aug 2014, Barcelona, Spain. pp.722-727, ⟨10.1109/ISWCS.2014.6933448⟩. ⟨hal-03659210⟩