Publicaciones

• 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⟩

• Article dans une revue

Stochastic home health care routing and scheduling problem with multiple synchronized services

Mohammed Bazirha, Abdeslam Kadrani, Rachid Benmansour

The home health care (HHC) covers a wide range of health care services carried out in patients’ home in case of illness, injury or aging. Each caregiver should as far as possible adhere to the schedule set by the decision maker. However, unforeseen events would sometimes occur and delay the...

Annals of Operations Research, 2021, ⟨10.1007/s10479-021-04222-w⟩. ⟨hal-03716481⟩

• Communication dans un congrès

Availability analysis of a two-component parallel system under stochastic dependence

Ziyad Bahou, Nizar Elhachemi, Issam Krimi, Abdessamad Ait El Cadi, Najiba Sbihi

Research in maintenance engineering is increasingly focusing on complex systems in which components are subject to various dependencies, such as stochastic, structural, and economic dependences. This paper proposes a mathematical approach to calculate system’s availability with stochastic...

4th European International Conference on Industrial Engineering and Operations Management, IEOM 2021, Aug 2021, Rome, Italy. pp.1644 - 1653. ⟨hal-03710662⟩

• 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⟩

• Article dans une revue

Modeling and Prediction of the Dynamic Viscosity of Nanofluids by a Homogenization Method

Ibrahim Zaaroura, Hilal Reda, Fabrice Lefebvre, Julien Carlier, Malika Toubal, Souad Harmand, Bertrand Nongaillard, Hassan Lakiss

Nanofluids are an innovative technology that can be used to improve the efficiency of heat transfer in systems such as coolers. Thermal system design requires access to all the physical properties of the nanofluids among which viscosity, thermal conductivity, and so on. Viscosity is an important...

Brazilian Journal of Physics, 2021, 51 (4), pp.1136-1144. ⟨10.1007/s13538-021-00909-4⟩. ⟨hal-03446033⟩

• Communication dans un congrès

Présentation du projet H2020 IW-NET

Ioana Bilegan

Séminaire de l'équipe INFO du LAMIH, Aug 2021, Valenciennes, France. ⟨hal-03531076⟩

• Article dans une revue

Logistic network modeling and optimization: An approach based on (max,+) algebra and coloured Petri nets

Yassine Idel Mahjoub, El Houcine Chakir El Alaoui, Ahmed Nait-Sidi-Moh

The present article deals with supply chain management considered as a Discrete Event System (DES). We introduce a new modeling approach based on linear and non-stationary (max, +) equations obtained from a Timed Coloured Petri Nets (TCPN) describing the studied system’s behavior. Our contribution...

Computers & Industrial Engineering, 2021, 158, pp.107341. ⟨10.1016/j.cie.2021.107341⟩. ⟨hal-03527989⟩

• Article dans une revue

SDR Implementation of a Real-Time Testbed for Spectrum Sensing Under MIMO Time-Selective Channels for Cognitive Radio Applications

Hayfa Ben Thameur, Iyad Dayoub

Spectrum sensing (SS) is one of the major advanced features of the cognitive radio (CR) technology. Although multiple SS approaches have been introduced in the literature, the spectrum sensing is still a challenging operation from the practice perspective. Therefore, in this letter, we go one step...

IEEE Sensors Letters, 2021, 5 (8), pp.1-4. ⟨10.1109/LSENS.2021.3095247⟩. ⟨hal-03382828⟩

• Article dans une revue

Effect of Bi substitution on nanostructural, morphologic, and electrical behavior of nanocrystalline La1-xBixNi0.5Ti0.5O3 (x = 0 and x = 0.2) for the electrical devices

S. Gharbi, R. Dhahri, M. Rasheed, E. Dhahri, R. Barille, Mohamed Rguiti, A. Tozri, Mohamed Berber

Bi-substituted Ti–Ni perovskite of different compositions La1-xBixNi0.5Ti0.5O3 were elaborated utilizing the sol–gel method. TGA thermogravimetric and DSC calorimetric analysis was used to obtain the optimal sample formation temperature. XRD Results showing that samples have crystallized in the...

Materials Science and Engineering: B, 2021, 270, pp.115191. ⟨10.1016/j.mseb.2021.115191⟩. ⟨hal-04280938⟩

• 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⟩