Zakariae ADEL

– Génération des alertes Lutte Contre le Financement du Terrorisme. – Migration du pipelines de traitement depuis une platforme on premise (hadoop) vers le cloud GCP.

– Coder et implémenter des chaines de traitements des données scalables et performantes en batch et temps-réel. – Garantir les best practices en développement Spark et Python. – Générer des rapports sur la qualité des données via Jupyter pendant les phases d'exploration et d'analyse. – Mises-en place et maintenance d'un pipeline CD/CI avec gestion des configuration pour l'industrialisation des développements et des déploiement. – Mise en place de Pipelines de déploiement de composants sur GCP (Google Cloud Platform) – Administration, configuration et déploiement de workflows via des DAGs Airflow

– Développement d'un module qui simule le fonctionement thermique du corps humain. – Etat de l'art, veille technologique et collaboration avec des équipes de recherche universitaires. – Rédaction des spécifications fonctionnelles, documentation technique, manuel utilisateur. – Implémentation, validation et tests fonctionnels. – Approche Agile, et application de la méthode SCRUM pour le développement de nouvelles fonctionnalités.

Industrial context: CONTECS Engineering Services GmbH main product, SIMDRIVE 3D, is a worldwide unique simulation platform, merging the most important methods for the predictive dynamic analysis of power transmission systems in time and frequency domain. The Structure module allows the integration of structural mechanics into the SIMDRIVE3D environment. It enables the powerful functionality of combining stresses with real time results of the MBS-Simulation in order to determine the coefficient of safety and the weakest point in the structure. The parametric web and geometry optimization delivers a vastly enhanced development process. With the possibility of creating BEM meshes, it features a swift calculation of inertia tensors of various elements. By linking the BEM Structure to a MBS model, the dynamic stress behavior can be determined with different calculation approaches. Tasks performed : – Development of an automatic, two-dimensional finite element mesh generator using quadrilateral elements and Bezier curve boundary definition. – Global optimization of mesh quality: Connectivity optimization, global point placement, Individual point placement. – BEM (boundary element method), FEM (finite element method) simulation

– Simulation of damage to naval structures due to residual stress fields

Subject: the predictive virtual testing of laminated composite structures on the Airbus A380 and A350 Key contributions : – Developing robust and parameterized finite element models for materially non linear analysis – Interpreting test data in order to validate advanced finite element models using Inferential Statistics – Simulating the effect of defects on composite laminates structures

Context: Leachate recirculation is a key process in municipal solid waste landfills functioning as bioreactors because it aims at increasing the moisture content to optimize the waste biodegradation. Given that liquid flows exhibit a complex behaviour in very heterogeneous porous media, in situ monitoring methods are required to assess horizontal leachate injection system. In this contecs we study a prompt geophysical investigation of the Frequency Domain Electromagnetic Method (FDEM) for measuring changes in the electrical conductivity of the waste deposit cell induced by the variation of water content during leachate injection. Tasks performed: – FEM (finite element method) simulation. – CAD prototype and realization. – Experimental measurement.