Nicolas RIAUD
Analyste de données at AREC Nouvelle-Aquitaine- Claim this Profile
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French Native or bilingual proficiency
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English Professional working proficiency
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German Limited working proficiency
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Bio
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Credentials
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IELTS band score 6.5/9
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Experience
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AREC Nouvelle-Aquitaine
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France
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Non-profit Organizations
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1 - 100 Employee
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Analyste de données
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Jul 2023 - Present
A l'AREC-NA, je participe à produire des données locales en matière d'énergie-climat en appui direct aux territoires de Nouvelle-Aquitaine. Les bilans réalisés par les agences et observatoires régionaux permettent aux acteurs de tous les secteurs d'activités d'évaluer leur impact et de mesurer, par la donnée, l'incidence de leurs actions sur le plan environnemental. En tant que "data analyst", mon activité principale est de construire des "database" à partir de jeux de données de granulométries variées. A partir de méthodologies éprouvées, je m'appuie principalement sur des outils de SGBD pour faire parler les données et m'assurer de la rigueur des bilans produits. Show less
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ISAE-ENSMA
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France
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Aviation & Aerospace
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1 - 100 Employee
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Temporary assistant professor
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Sep 2021 - Sep 2023
A.T.E.R at the ISAE-ENSMA engineering school, I teach energetics and heat transfers in lab and directed works. I am also involved in students projects, one in particular aiming to develop a small rocket engine working with hydrogen peroxide (Plume/NAASC). Besides, I do research, mainly on my PhD topic. A.T.E.R at the ISAE-ENSMA engineering school, I teach energetics and heat transfers in lab and directed works. I am also involved in students projects, one in particular aiming to develop a small rocket engine working with hydrogen peroxide (Plume/NAASC). Besides, I do research, mainly on my PhD topic.
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Institut Pprime
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Hospitals and Health Care
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PhD thesis on Spray combustion
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Jan 2018 - Jul 2021
I did my PhD on the atomization and combustion of storable propellants sprays, under the superivsion of Pr Bellenoue and Dr Boust, and funded by CNES and Nouvelle-Aquitaine. We investigated how liquid hydrogen peroxide + ethanol / alkanes could be used to replace hydrazine toxic propellant. The propellants were injected through an impinging jet triplet, producing a "mixed" spray which enables a flame to stabilize after successful ignition. I highlighted the influence of the injection conditions on the atomization and combustion. Show less
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Lab engineer
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Jan 2016 - Dec 2017
As engineer at P' laboratory in the Turbulent combustion team, I was in charge of testing a coupled radiofrequency+microwave ignitor for aircraft/helicopter engine. I was in charge of design the test bench, do the experiments and process the data. Partners on the Radius project were Safran Helicopter Engines and Apojee.
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Dalhousie University
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Canada
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Higher Education
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700 & Above Employee
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Research assistant
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Apr 2015 - Sep 2015
As intern engineer, I joined Pr Martynenko team to develop electro-hydrodynamic drying for fruits soft dehydradation. Ionic wind was produced to disrupt the water vapor boundary layer resulting in enhanced mass transfer. Using experimental design, I evidenced key parameters in the design and operation of such dryer. As intern engineer, I joined Pr Martynenko team to develop electro-hydrodynamic drying for fruits soft dehydradation. Ionic wind was produced to disrupt the water vapor boundary layer resulting in enhanced mass transfer. Using experimental design, I evidenced key parameters in the design and operation of such dryer.
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Dalkia
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Environmental Services
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700 & Above Employee
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Engineer assistant
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Jun 2014 - Aug 2014
I joined the commercial service at the head of Dalkia France on developing energy management solutions. I reviewed energy use and best available techniques in industrial processes. I also created an atlas of French potential customers. I joined the commercial service at the head of Dalkia France on developing energy management solutions. I reviewed energy use and best available techniques in industrial processes. I also created an atlas of French potential customers.
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Tip Sérigraphie
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France
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Printing Services
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1 - 100 Employee
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Worker intern
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Feb 2013 - Feb 2013
As a student in engineering, I did a manual work placement in a factory of the serigraphy field. Besides, I observed the manufacturing process and the organization of the company. As a student in engineering, I did a manual work placement in a factory of the serigraphy field. Besides, I observed the manufacturing process and the organization of the company.
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Education
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Université Paul Sabatier (Toulouse III)
Research master in Fluid dynamics, energetics and transfers -
Ecole des Mines d'Albi-Carmaux
2015, Environment -
Lycée Henri Bergson, Angers
Classes préparatoires aux grandes écoles (CPGE), Mathematics, Physics and Chemistry Intensive Studies -
Lycée De Lattre de Tassigny, La Roche sur Yon
Baccalauréat Scientifique, Lycée général - filière S