Publications

• REPORT

Project VILAGIL-MaaS: literature review, Projet VILAGIL-MaaS : état de l'art

Kamaldeep Singh Oberoi, Valérie Camps, Elsy Kaddoum, Stéphanie Combettes, Marie-Pierre Gleizes, Sébastien Parenty, Isabelle Laplace, Pratik Rai, Guillaume Dufour, Eugénie Avril, Loïc Caroux

This document concerns the MaaS (Mobility As A Service) action of the VILAGIL project and contains the literature review carried out by each partner (CLLE, ENAC, ONERA and UPS with IRIT-SEPIA team and IRIT-SMAC team) involved in this action.The objective of the MaaS research action is to develop…

IRIT/RR–2022–06–FR, IRIT : Institut de Recherche Informatique de Toulouse. 2022. ⟨hal-04708856⟩

• COMM

Analyse incrémentale basée sur les résolutions alternées pour la modélisation d'endommagement et la rupture fragile par champ de phase

Thanh Hai Tuan Tran, Jamila Rahmoun, Hakim Naceur, Djimédo Kondo

Dans cette étude, nous proposons une technique numérique de champ de phase pour la modélisation de l’endommagement de structures. Cette approche incrémentale est basée sur une résolution alternée des variables cinématiques et d’endommagement à chaque pas. La condition d’irréversibilité d’…

15ème colloque national en calcul des structures, Université Polytechnique Hauts-de-France [UPHF], May 2022, Hyères-les-Palmiers, France. ⟨hal-03717576⟩

• COMM

Développement d'une technique de projection avec modes homotopiques pour le calcul des solutions propres complexes

Jérémy Sadet, Franck Massa, Thierry Tison, Isabelle Turpin, Bertrand Lallemand, El-Ghazali Talbi

15ème colloque national en calcul des structures, Université Polytechnique Hauts-de-France [UPHF], May 2022, Hyères-les-Palmiers, France. ⟨hal-03717606⟩

• ART

Managing demand volatility of pharmaceutical products in times of disruption through news sentiment analysis

Angie Nguyen, Robert Pellerin, Samir Lamouri, Béranger Lekens

Unplanned events such as epidemic outbreaks, natural disasters, or major scandals are usually accompanied by supply chain disruption and highly volatile demand. Besides, authors have recently outlined the need for new applications of artificial intelligence to provide decision support in times of…

International Journal of Production Research, 2022, 61 (9), pp.2828 - 2839. ⟨10.1080/00207543.2022.2070044⟩. ⟨hal-04014785⟩

• ART

Robust flight control for a quadrotor under external disturbances based on predefined-time terminal sliding mode manifold

Moussa Labbadi, Kamal Elyaalaoui, Mohamed Amine Dabachi, Soufian Lakrit, Mohamed Djemai, Mohamed Cherkaoui

This paper investigates the terminal sliding-mode control (TSMC) with predefined-time stability (PTS) for a disturbed quadrotor system (DQS). First, for both the rotational and translational subsystems of the DQS, a novel notion of predefined-time terminal sliding-mode manifold (PTTSMM) is created…

Journal of Vibration and Control, 2022, pp.107754632210740. ⟨10.1177/10775463221074098⟩. ⟨hal-03809808⟩

• ART

HARPAGON: An energy management framework for attacks in IoT networks

Emilie Bout, Valeria Loscrì, Antoine Gallais

The Internet of Things (IoT) represents an eclectic paradigm that is still growing in popularity. However, security aspects are a major concern for IoT devices due to their applications and the amount of sensitive data they provide. Simultaneously, the energy constraint in IoT networks remains a…

IEEE Internet of Things Journal, In press, ⟨10.1109/jiot.2022.3172849⟩. ⟨hal-03658197⟩

• ART

Toward a Reliable Estimation of Fluid Concentration using High Frequency Acoustic Waves: A Machine Learning Approach

Venu Babu Thati, Ibrahim Zaaroura, Malika Toubal, Nikolay Smagin, Souad Harmand, Julien Carlier, Ihsen Alouani

Using acoustic waves to estimate fluid concentration is a promising technology due to its practicality and non-intrusive aspect, especially for medical applications. The existing approaches are exclusively based on the correlation between the reflection coefficient and the concentration. However,…

IEEE Sensors Journal, 2022, 22, pp.8772 - 8780. ⟨10.1109/JSEN.2022.3161380⟩. ⟨hal-03621173⟩

• ART

Robustness of specimen design criteria for identification of anisotropic mechanical behaviour from heterogeneous mechanical fields, Robustesse des critères de conception des éprouvettes pour l'identification de comportements anisotropes à partir de champs mécaniques hétérogènes

Jean-David Thoby, Thomas Fourest, Bertrand Langrand, Delphine Notta-Cuvier, Eric Markiewicz

To reduce the number of tests required to characterise anisotropic elastoplastic constitutive models, an approach is to design specimen geometries to diversify the stress states generated in a single test. The experiments are then processed using an inverse identification method based on full-field…, Pour réduire le nombre d'essais nécessaires à la caractérisation des modèles élasto-plastiques anisotropes, une approche consiste à concevoir des géométries d'éprouvettes permettant de diversifier les états de contrainte générés dans un seul essai. Les essais sont ensuite traités à l…

Computational Materials Science, 2022, 207, pp.111260. ⟨10.1016/j.commatsci.2022.111260⟩. ⟨hal-03636642⟩

• COMM

Nondestructive evaluation of composite and porous materials by 3D acoustical imaging

Wei-Jiang Xu, Franck Lauro, Lynda Chehami, Hervé Morvan, Rémi Delille

In this work, based on the use of high frequency (20MHz) focus ultrasonic transducer and echography, a high-resolution three-dimensional acoustical imaging technique has been developed, permitting 3D reconstruction of the internal structure of materials at mesoscopic level. The data acquisition is…

16ème Congrès Français d'Acoustique, CFA 2022, Apr 2022, Marseille, France. ⟨hal-03663793⟩

• ART

Integral-type terminal sliding mode control approach for wind energy conversion system with uncertainties

Chakib Chatri, Mohammed Ouassaid, Moussa Labbadi, Youssef Errami

This paper investigates a robust controller for the wind energy conversion system (WECS) based on permanent magnet synchronous generator (PMSG) with parametric uncertainties. A robust nonlinear controller is developed for PMSG wind turbine (PMSG-WT) using integral-type terminal sliding mode control…

Computers and Electrical Engineering, 2022, 99, pp.107775. ⟨10.1016/j.compeleceng.2022.107775⟩. ⟨hal-03809812⟩