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Sebastien THOMAS

Paris La Defense

En résumé

Mes compétences :
Calcul de structure
Project management
Ingénierie
installation générale

Entreprises

  • Areva - Team manager, Paris, La Défense

    Paris La Defense 2013 - maintenant Manager of engineering team (12 engineers).
    Team in charge of the nuclear reactor pressure vessel internals equipments. Main activities:
    • Mechanical design of the equipment
    • Production follow-up and non conformance treatment for new projects
    • Commissioning support
    • Business development for installed base reactor

  • AREVA - Joint design organization, Shenzhen, China - Taishan nuclear plant - Layout Team Deputy Manager

    2012 - 2013 Organization: Joint design engineering organisation between AREVA and CNPDC, Shenzhen

    Activities in Taishan EPR nuclear project:

    - Layout building coordinator for safeguard, waste and auxiliary buildings.
    - Coordination of multi‐discipline engineering activities.
    - Manager of Layout transverse study group. (seismic and pipe break safety analysis)
    - Definition of KPI and follow‐up of the overall physical progress for layout team.
    - Management of Layout change implementations in 3D model.
    - Presentation of changes in management board in term of technical contents, costs and delays

    Technical environment: PDMS, NAVISWORK, EXCEL

  • WECAN, Daya Bay, China - Engineer in charge of dynamic analysis for primary equipments and reactor cooling system.

    2010 - 2012 Coordination of different engineering teams between China Nuclear Power design Company (CNPDC) and AREVA home office.
    Supervision of a team of calculation engineers for realization of dynamic analysis :

    - Pressure, thermal and deadweight analyses of Reactor coolant system.
    - Seismic analysis for reactor coolant system and reactor pressure vessel.
    - Technical assistance on leak before break and break preclusion concept.

    Technical environment: ANSYS, EXCEL, MATLAB

  • 01db-Metravib (Asia) - Application engineer and technical support for Dynamic Mechanical Analyzers (DMA)

    2007 - 2010 Responsible for these activities in Asian area:

    - Technical management of a network of Asian agents
    - Commissioning of the dynamic analyzers.
    - Training, maintenance and technical support concerning dynamic analyzers.
    - Calibration and measurement using capacitive sensors and accelerometers.

    Technical environment: Acoustic and vibration signal acquisition software’s (dBFa, MULTIDYN, DYNATEST)

  • Areva - Mechanical Engineer

    Paris La Defense 2004 - 2006 Primary components department. Realization of mechanical dynamic analysis:

    - Spent Fuel storage rack seismic and airplane crash dynamic analyses.
    - Piping stress calculation and elasto-plastic analyses.
    - Seismic analysis of nuclear primary loop piping and equipments.
    - R&D in Fluid/structure interaction, supervision of trainees and liaison with Transoft Company.

    Technical environment: ANSYS, JUPITER, TECPLOT, FLUIDYN, MATLAB, UNIX, EXCEL.

  • Ubifrance - Fédération Française de la mécanique (FIM) - Mechanical engineer (International volonteer)

    2001 - 2003 Mechanical engineer for the French Federation of Mechanical Industries.
    Introduction of the Chinese market for French small companies.

    - Inquiries about the local standards, taxes.
    - Looking for suppliers, distributors and local partners.
    - Follow-up for production deadlines and quality controls.

Formations

  • Ecole Nationale Supérieure Aeronautique Et Espace (ENSAE)

    Toulouse 2000 - 2001 Master of Fluid Mechanics, With honors

    Training period at ONERA (6 months) - Office National Superieur d’Etude et de Recherche Aeronautique, Toulouse
    Subject: Development of shape generator for supersonic aircraft. Interface with Navier-Stockes processor and genetic optimization algorithm.

  • Université De Technologie Belfort-Montbéliard (UTBM)

    Belfort 1996 - 2001 Master of Mechanical Engineering

    Training period at CNRS (6 months) - Laboratoire de mecanique des Fluides et Acoustique, Ecole Centrale de Lyon.
    Subject: Modelisation of anisotropic turbulence using spectral method.

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