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Article dans une revue

Impedance spectroscopy analysis and piezoelectric properties of (Na 0.5 Bi 0.5 ) 0.94 Ba 0.06 TiO 3 + 0.3wt.% Sm 2 O 3 lead-free ceramics sintered at different conditions

Sadia Kennour, Nouara Lamrani-Amaouz, Ahcène Chaouchi, Mohamed Rguiti, Yannick Lorgouilloux, Christian Courtois

(Na0.5Bi0.5)0.94Ba0.06TiO3 + 0.3 wt.% Sm2O3 (named NBT-BT) lead-free piezoelectric ceramics were prepared by normal sintering. The effect of atmosphere sintering on NBT-BT ceramics was investigated through X-ray diffraction, dielectric, ferroelectric and piezoelectric characterizations. Real (Z′)…

Ferroelectrics, 2020, 568 (1), pp.5-22. ⟨10.1080/00150193.2020.1811027⟩. ⟨hal-03480198⟩

Article dans une revue

A Survey on the Usage of Blockchain Technology for Cyber-Threats in the Context of Industry 4.0

Sidi Boubacar Elmamy, Hichem Mrabet, Hassen Gharbi, Abderrazak Jemai, Damien Trentesaux

A systematic review of the literature is presented related to the usage of blockchain technology (BCT) for cyber-threats in the context of Industry 4.0. BCT plays a crucial role in creating smart factories and it is recognized as a core technology that triggers a disruptive revolution in Industry 4…

Sustainability, 2020, 12 (21), pp.9179. ⟨10.3390/su12219179⟩. ⟨hal-03691396⟩

Article dans une revue

A comparative analysis of different methods to improve the performance of rubber seed oil fuelled compression ignition engine

Edwin Geo Varuvel, Govindan Nagarajan, Fethi Aloui, Mohand Tazerout

There is a need to find suitable substitutes for the petroleum based fuels as the conventional fuels are decreasing in order in recent years. Vegetable oils are attractive as an alternative fuel for diesel engines as they are renewable and can be used in engines without employing any major…

Fuel, 2020, 280, pp.118644. ⟨10.1016/j.fuel.2020.118644⟩. ⟨hal-03448991⟩

Communication dans un congrès

Audio-Visual and Heart Signals for Attention and Emotion Analysis

Ilyes Bendjoudi, Denis Hamad, Frédéric Vanderhaegen, Fadi Dornaika

The paper proposes a theoretical architecture model to analyze human emotion and attention. This model is basedon the concept of dissonances deﬁned as conﬂicts between individual, collective, or organizational knowledgeas attention or emotion. The detection or the control of such abnormalities can…

ESREL 2020 PSAM 15 -The 30th European Safety and Reliability Conference and the 15th Probabilistic Safety Assessment and Management Conference, Nov 2020, Venise, Italy. pp.2795-2801, ⟨10.3850/978-981-14-8593-0_4966-cd⟩. ⟨hal-03406166⟩

HDR

Quelques aspects analytiques des zéros des fonctions L, Some analytical aspects of the zeros of L-functions

Kamel Mazhouda

Le mémoire de l'HDR présente une sélection de mes activités de recherche ayant consisté à étudier théoriquement et numériquement les zéros non-triviaux des fonctions L sur la ligne critique Re(s) = 1/2, où s est un nombre complexe. Les travaux variés présentés sont groupés en quatre parties.…, The HDR thesis presents a selection of my research activities which consisted in studying theoretically and numerically the non-trivial zeros of the functions L on the critical line Re(s) = 1/2, where s is a complex number. The various works presented are grouped into four parts. The first three…

Mathématiques [math]. Université Polytechnique Hauts-de-France, 2020. ⟨tel-03977341⟩

Article dans une revue

Local stabilization of discrete-time nonlinear systems

Zsofia Lendek, Jimmy Lauber

This paper considers local stability analysis and local stabilization of discrete-time nonlinear systems represented by Takagi-Sugeno fuzzy models. Conditions are established using Lyapunov functions and controller gains that depend also on past samples. Together with the stability and design…

IEEE Transactions on Fuzzy Systems, 2020, ⟨10.1109/TFUZZ.2020.3031383⟩. ⟨hal-03424347⟩

Communication dans un congrès

A benchmarking platform for Human Machine cooperation in Cyber Physical Manufacturing Systems

Quentin Berdal, Marie-Pierre Pacaux-Lemoine, Thérèse Bonte, Damien Trentesaux, Chirstine Chauvin

The research community is producing a tremendous amount of works with the sole purpose to prepare for the next industrial revolution. In the context of the development of cyber-physical systems to production systems, a variety of technologies and architectures integrating humans and machines are…

SOHOMA 2020 : Service Oriented, Holonic and Multi-agent Manufacturing Systems for Industry of the Future, Oct 2020, Paris (virtuel), France. pp.313-326, ⟨10.1007/978-3-030-69373-2_22⟩. ⟨hal-03111281⟩

Article dans une revue

Physical activity and health promotion programs in the workplace: A meta-analysis of effectiveness in European organizations

Víctor Jiménez Díaz-Benito, Frédéric Vanderhaegen, María Isabel Barriopedro Moro

Scientific literature shows numerous examples of the influence of physical activity on people’s health. Other reviews have focused on physical activity in the workplace, but none of them deals exclusively with European companies and interventions. The aim of this study was to analyze the effects of…

Journal of Workplace Behavioral Health, 2020, 35 (4), pp.232-255. ⟨10.1080/15555240.2020.1720515⟩. ⟨hal-03690948⟩

Communication dans un congrès

Human-Machine Cooperation with Autonomous CPS in the context of Industry 4.0: a literature review.

Corentin Gely, Damien Trentesaux, Olivier Sénéchal, Marie-Pierre Pacaux-Lemoine

The aim of this paper is to study to what extent the current state-of-the-art in human-machine cooperation can be applied or adapted in the emerging context in Industry 4.0 where the “machines” are autonomous cyber-physical systems with whom the cooperation is done. A review of 20 papers has been…

SOHOMA 2020 : Service Oriented, Holonic and Multi-agent Manufacturing Systems for Industry of the Future, Oct 2020, Paris, France. pp.327-342, ⟨10.1007/978-3-030-69373-2_23⟩. ⟨hal-03529700⟩

Article dans une revue

A comprehensive review of the structures and properties of ionic polymeric materials

Jean-Emile Potaufeux, Jérémy Odent, Delphine Notta-Cuvier, Rémi Delille, Franck Lauro, Jean-Marie Raquez

Dynamic materials, which include ionic polymeric materials, contain specific bonds or interactions that can reversibly break and reform under certain stimuli or conditions. Among them, ionic polymeric materials leverage the dynamic and reversible nature of electrostatic interactions. Ionic motifs…

Polymer Chemistry, 2020, 11 (37), pp.5914-5936. ⟨10.1039/D0PY00770F⟩. ⟨hal-03449254⟩