Publications

• Chapitre d'ouvrage

Advances in Ceramic PZT/PA6 Matrix Composite Materials for Energy Harvesting Applications: Structural, Dielectric, Piezoelectric and Mechanical Study

Rida Farhan, Nabil Chakhchaoui, Adil Eddiai, Mounir Meddad, Mohamed Rguiti, M'Hammed Mazroui, Omar Cherkaoui

The energy harvesting based on piezoelectric composites has great potential for several applications such as embedded microelectromechanical systems (MEMS) devices. Consequently, this chapter discussesthe effect of Lead ZirconateTitanate (PZT) volume fraction inserted in the polyamide-6 matrix (PA6…

Advanced Ceramics for Energy and Environmental Applications, 1, CRC Press, pp.179-193, 2021, 9781003005155. ⟨10.1201/9781003005155-8⟩. ⟨hal-04475208⟩

• Article dans une revue

Blind Adaptive Low-Complexity Time-Domain Equalizer for 100-Gb/s Direct-Detection Optical OFDM Systems Over Long-Reach SSMF

Asmaa Benieddi, Sid Ahmed Elahmar, Iyad Dayoub, Shyqyri Haxha

In this article, we report a low-complexity blind adaptive time-domain equalizer (TEQ) to reduce the cyclic prefix (CP) length for 100-Gb/s direct-detection optical orthogonal frequency-division multiplexing (OFDM) system combined with wavelength-division multiplexing system over 400-km standard…

IEEE Systems Journal, 2021, 15 (3), pp.3841-3847. ⟨10.1109/JSYST.2020.2996384⟩. ⟨hal-03382867⟩

• Chapitre d'ouvrage

Una lectura oblicua del presente cubano”. La novela de mi vida o las lecciones mexicanas de José María Heredia

Nicolas Balutet

CAPES Espagnol. Épreuve écrite disciplinaire. La composition : Leonardo Padura Fuentes La novela de mi vida, Ellipses, pp.67-78, 2021, Capes/Agrégation Espagnol, 978-2-340-05479-0. ⟨hal-03699191⟩

• Article dans une revue

Fabrication and characterization of PU/NKLNT/CFs based lead-free piezoelectric composite for energy harvesting application

Zakia Chelli, Hakim Hachour, Malika Saidi, Mourad Laghrouche, Ahcène Chaouchi, Mohamed Rguiti, Yannick Lorgouilloux, Christian Courtois

For vibration energy harvesting applications, a flexible composite material based on a polyurethane (PU) polymer matrix filled with polycrystalline particles (Na0.535K0.48)0.966 Li0.058 Nb0.9Ta0.1O3 (NKLNT) and crushed carbon fibers (CFs) has been developed by tape-casting method. NKLNT was…

Polymer-Plastics Technology and Materials, 2021, 60 (12), pp.1344-1356. ⟨10.1080/25740881.2021.1888995⟩. ⟨hal-03480434⟩

• Communication dans un congrès

Structural Analysis of Couette-Taylor Flow With Periodic Oscillation of the Inner Cylinder in Different Flow Regimes

Shima Mahmoudirad, Ebrahim Shirani, Fethi Aloui

Abstract The structures of flow in laminar Couette-Taylor flow with periodic oscillation of the inner cylinder rotation velocity (which linearly increases from zero to a fixed maximum value and then goes to zero again in each period) for different three regimes; Couette flow, Taylor vortex and wavy…

ASME 2021 Fluids Engineering Division Summer Meeting, Aug 2021, Virtual Event, France. ⟨10.1115/FEDSM2021-65626⟩. ⟨hal-03536893⟩

• Article dans une revue

Robust Estimation for Nonlinear Continuous-Discrete Systems With Missing Outputs: Application to Automatic Train Control

Thierry-Marie Guerra, Braulio Norberto Aguiar Cota, Denis Berdjag, Bernard Demaya

This brief is about robust estimation for a sampled output system with continuous dynamics using unknown input observers (UIOs). A novel worst case estimation error bound is developed using a particular form of Gronwall inequality. The motivation is to assess the accuracy of the estimator in real-…

IEEE Transactions on Control Systems Technology, 2021, pp.1-7. ⟨10.1109/TCST.2021.3101737⟩. ⟨hal-03426303⟩

• Communication dans un congrès

Elementary Numerical Analysis of Wet Foam Formation and Study of Its Flow Structures and Physical Behavior

Ebrahim Shirani, Sima Nasirzade, Fethi Aloui

Abstract The purpose of this study is to analyze the flow of wet foam and to study the effect of volume fraction, velocity and surface tension and other physical parameters on the foam flow. The most numerical researches done in this area are for single-phase flows. The numerical simulation in this…

ASME 2021 Fluids Engineering Division Summer Meeting, Aug 2021, Virtual Event, France. ⟨10.1115/FEDSM2021-65627⟩. ⟨hal-03536949⟩

• Communication dans un congrès

Experimental Investigations on the Effect of a Wavy Surface on Hydrodynamic Instabilities in a Taylor-Couette System

Lamia Gaied, Emna Berrich, Marc Lippert, Laurent Keirsbulck, Fethi Aloui

Abstract In this work, we propose an experimental study of the effect of surface roughness of the internal cylinder Couette-Taylor system in order to investigate the hydrodynamic instabilities of the flow. During experiments, the inner cylinder, which presents a rough surface with u cylinder…

ASME 2021 Fluids Engineering Division Summer Meeting, Aug 2021, Virtual Event, France. ⟨10.1115/FEDSM2021-65631⟩. ⟨hal-03536856⟩

• Article dans une revue

The complete discretization of the dual mixed method for the heat diffusion equation in a polygonal domain

Luc Paquet, Réda Korikache

The purpose of this paper is to prove a priori error estimates for the completely discretized problem of the dual mixed method for the non-stationary heat diffusion equation in a polygonal domain of R2. Due to the geometric singularities of the domain, the exact solution is not regular in the…

Mathematics and Computers in Simulation, 2021, 186, pp.145-160. ⟨10.1016/j.matcom.2020.09.023⟩. ⟨hal-03722154⟩

• N°spécial de revue/special issue

Digital interoperability and transformation in logistics and supply chain management

Shenle Pan, Damien Trentesaux, Duncan Mcfarlane, Benoit Montreuil, Eric Ballot, George Q. Huang

This editorial introduces this Special Issue on advances in research on digital interoperability and transformation in logistics and supply chain management. Eleven high-quality and original research works from both researchers and practitioners in the area have been selected to compose this…

Computers in Industry, 129, 2021. ⟨hal-03528696⟩