Publicaciones

• Communication dans un congrès

Fuel production from thermoplastic wastes pyrolysis

Emna Berrich, Asma Dhahak, Abdelaziz Touati, Fethi Aloui

Energetic valorization of thermoplastic wastes (High-density polyethylene (PE) and Polypropylene (PP)) to produce fuel using pyrolysis process is presented in this paper. HDPE and PP pyrolysis experiments were carried out in a lab-scale batch reactor under an inert atmosphere. Nitrogen gas was used...

ASME 2017, Jul 2017, Waikoloa, Hawaii, United States. ⟨hal-03436515⟩

• Communication dans un congrès

Entropy Generation for Oscillatory Flow Inside Thermal-Lag Type Stirling Engine: Numerical Analysis

Houda Hachem, Ramla Gheith, Sassi Ben Nasrallah, Fethi Aloui

The present paper investigates the heat characteristics of oscillatory piston-driven flow inside thermal-lag type Stirling engine. The geometry consists of a cylinder partially filled with a porous metal structure called regenerator, heated at the lateral wall on one side and cooled on the other...

ASME 2017 Fluids Engineering Division Summer Meeting, Jul 2017, Waikoloa, Hawaii, United States. pp.V01AT04A001, ⟨10.1115/FEDSM2017-69010⟩. ⟨hal-03436504⟩

• Communication dans un congrès

Capability Assessment of Five Different RANS-Based Turbulence Models to Simulate the Various Regions of Slot Turbulent Impingement Jet Flow

Mahmoud Charmiyan, Ahmed-Reza Azimian, Ebrahim Shirani, Fethi Aloui

In this paper, impingement of a turbulent rectangular flow to a fixed wall is investigated. The jet flows from bottom-to-top and the output jet Reynolds is 16000. The nozzle-to-plate distance is equal to 10 (H/e = 10). Five turbulence models, including k-ε, RNG k-ε, k-ω SST, RSM and v2f model have...

ASME 2017 Fluids Engineering Division Summer Meeting, Jul 2017, Waikoloa, United States. ⟨10.1115/FEDSM2017-69203⟩. ⟨hal-03436532⟩

• Article dans une revue

Comparing multiple correspondence and principal component analyses with biomechanical signals. Example with turning the steering wheel

Pierre Loslever, Jessica Schiro, François Gabrielli, Philippe Pudlo

The purpose of this article is to compare Principal Component Analysis (PCA) and a much less used method, i.e. MCA (Multiple Correspondence Analysis) with data being first changed into membership values to fuzzy space windows. For such a comparison, data from an experimental study about turning the...

Computer Methods in Biomechanics and Biomedical Engineering, 2017, 20 (10), pp.1038-1047. ⟨10.1080/10255842.2017.1331341⟩. ⟨hal-03429992⟩

• Communication dans un congrès

Unknown input observer in descriptor form via LMIs for power-assisted wheelchairs

Guoxi Feng, Thierry-Marie Guerra, Lucian Busoniu, Sami Mohammad

Power-assisted wheelchairs (PAW) provide an efficient means of transport for disabled persons. In this human-machine interaction, the human-applied torque is a crucial variable to implement the assistive system. The present paper describes a novel scheme to design PAWs without torque sensors....

2017 36th Chinese Control Conference (CCC), Jul 2017, Dalian, China. pp.6299-6304, ⟨10.23919/ChiCC.2017.8028357⟩. ⟨hal-03414950⟩

• Communication dans un congrès

An Extrinsic Sensor Calibration Framework for Sensor-fusion based Autonomous Vehicle Perception

Mokhtar Bouain, Denis Berdjag, Nizar Fakhfakh, Rabie Ben Atitallah

In this paper we deal with sensor alignment problems that appear when implementing sensor fusion-based autonomous vehicle perception. We focus on extrinsic calibration of vision-based and line scan LIDAR sensors. Based on state-of-art solutions, a consistent calibration toolchain is developed, with...

14th International Conference on Informatics in Control, Automation and Robotics, Jul 2017, Madrid, Spain. pp.505-512, ⟨10.5220/0006438105050512⟩. ⟨hal-03388639⟩

• Poster de conférence

Study of Zn(Sn,Ge)N2 for optoelectronic applications

N. Fèvre, Nathaniel Feldberg, Patrice Miska, El Hadj Dogheche, C. Licitra, Bérangère Hyot, A. Roule

12th International Conference on Nitride Semiconductors ICNS-12, Jul 2017, Strasbourg, France. ⟨hal-03553042⟩

• Communication dans un congrès

The effect of waveguide parameters on gan based S-bend Y-junction optical power divider

Retno Wigajatri Purnamaningsih, N.R. Poespawati, Tomy Abuzairi, Sasono Rahardjo, Maratul Hamidah, El Hadj Dogheche

GaN-based structures have attracted many researchers in developing photonic devices. These semiconductor structures can operate at high temperatures and high-power levels due to their mechanical hardness. So far, optical splitters design based on Y-junction splitters are widely used on the various...

2017 15th International Conference on Quality in Research (QiR): International Symposium on Electrical and Computer Engineering, Jul 2017, Nusa Dua, Indonesia. pp.353-356, 978-1-5090-6398-7, ⟨10.1109/QIR.2017.8168510⟩. ⟨hal-03560792⟩

• Poster de conférence

Frequency measurement using noise setup for III-nitrides based photodiode

Bandar Alshehri, Karim Dogheche, Abderrahim Ramdane, Didier Decoster, El Hadj Dogheche

12th International Conference on Nitride Semiconductors ICNS-12, Jul 2017, Strasbourg, France. ⟨hal-03549720⟩

• Poster de conférence

Design and simulation of InGaN/GaN p-i-n photodiodes

Mourad Elbar, Bandar Alshehri, Souad Tobbeche, El Hadj Dogheche

12th International Conference on Nitride Semiconductors ICNS-12, Jul 2017, Strasbourg, France. 2018. ⟨hal-03552772⟩