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Zo Alain RANARIJAONA

TOULOUSE

En résumé

Bonjour,

Ingénieur et physicien de formation, mes compétences concernent les domaines des calculs en mécanique et en mécanique des fluides au travers de la modélisation mathématique.

Les logiciels : ANSYS FLUENT (CFD) – MATLAB - PATRAN/NASTRAN - HYPERMESH - ABAQUS
Les langages de programmation : C – FORTRAN

Pour discuter de tout sujet d'intérêt commun, n'hésitez pas à me contacter via ce compte.

Cordialement,

Mes compétences :
Programming
Modelling
Research
Computer sciences
Matlab

Entreprises

  • Sogeti High Tech / Airbus Defense and Space - Aerospace Engineer

    2017 - maintenant Outgassing study on spacecraft components, propulsion
    Systema - Python

  • Sogeti High Tech - FEM stress Engineer

    Paris 2012 - 2020 * Research and development activities

    * STES SA LR: A320NEO, A321 NEO, A330 NEO, GFEM updating, validation.

    * A350XWB - 900 & 1000 nodes : DFEM meshing, assembly, integration and post processing

    * Airbus Final Assembly Line support:
    Airbus aircraft A350XWB – 900 and A350XWB – 1000.
    Transport and assembly calculations.
    Tools modelling, weight calibration, stress analysis.

    * A380 - Central wing box:
    Study of the centre spar DFEM integrated in the A380 GFEM.
    Thermal, mechanical and pressure load cases treatment and post processing.

    * A350XWB - 900 Nose fuselage virtual full scale testing (VIFST):
    Two dimensional modelling of the nose fuselage: metallic and composite parts.

    Tools: PATRAN / NASTRAN – ABAQUS – HYPERMESH – VBA – MS Office

  • Laboratory LAPLACE - Toulouse - Phd

    2008 - 2011 "Study of the departures from thermal equilibrium in thermal plasmas"
    (http://thesesups.ups-tlse.fr/1472)

    The plasma is the fourth state of the matter and it represents over 99% of our universe (sun, heart of stars, ...). It is an ionised gas, electrically neutral, composed with electrons, ions, neutral atoms and photons which interact, driving easily the gas to a wide range of high temperature (10000K to about 30000K or more for thermal plasmas, (273,15K = 0°C)).

    Such an ionised gas has many properties and are nowadays widely used or encountered in many applications almost everywhere around us (welding and cutting technologies, propulsion of spacecraft or military aircraft, lightning/wall interaction, current breaker technologies... ), which are to optimize.

    The study of the plasma column has been successfully completed many years ago by considering a local thermodynamic equilibrium (LTE) assumption in the gas. However, in many circumstances, a thermal imbalance between electrons and heavy particles is present in areas outside of the column and non-equilibrium models must be carried out to describe them.

    This thesis aims at studying the departures from thermal equilibrium in thermal plasmas through modelling method with @Fluent 12.0

  • PSDR - Madagascar - Consulting - Private Association

    2006 - 2006 Conducting meetings
    Investigation and formulation of subproject
    Mounting subproject budget
    Monitoring and evaluation

Formations

  • Université Toulouse 3 Paul Sabatier

    Toulouse 2008 - 2011 PHD degree

  • Université Paul Sabatier

    Toulouse 2008 - 2011 Physique des plasmas

    Thesard

  • Université D'Antananarivo (Antananarivo)

    Antananarivo 2007 - 2008 Master's degree

    Energetics

  • Ecole Supérieure Polytechnique D'Antananarivo (Antananarivo)

    Antananarivo 2000 - 2006 Engineer degree

    speciality: Mechanical Engineering

Réseau

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