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Oussama BendjamaOB

Oussama Bendjama

MECHANICAL CALCULATION ENGINEER

€500/day
Marseille, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Oussama

Mechanical engineer with 10 years of experience, including 8 years in the nuclear sector, specializing in the design, calculation, and simulation of mechanical systems.

Working on complex projects (EDF, SMR), I have a dual expertise in CAD (Catia, SolidWorks) and mechanical design under severe constraints (seismic, temperature, nuclear environment).

I wish to work on experimental device design projects, particularly in the context of the nuclear restart (SMR, accidental tests, instrumentation).
  • French

    Native or bilingual

  • English

    Fluent

  • Arabic

    Native or bilingual

Can work on-site
Marseille (up to 50km)

Experience

  • CSTI
    MECHANICAL CALCULATION ENGINEER
    April 2026 - June 2026 (2 months)
    - Definition of calculation assumptions and input data
    - Performance of analytical calculations and numerical simulations on special machines and tooling
    - Design and verification of mechanical strength (static, dynamic, vibrational)
    - Finite element modeling using ANSYS
    - Analysis and validation of the relevance of results
    - Optimization of technical solutions according to industrial constraints (deadlines, performance, manufacturing)
    - Writing calculation and summary reports
    - Consideration of operating, assembly, and manufacturing constraints
    Ansys Workbench Eurocodes RCC-M FEM
  • EDF (FREELANCE VIA CAPGEMINI)
    MECHANICAL DESIGN ENGINEER
    ENERGY AND UTILITIES
    May 2024 - Today (2 years and 3 months)
    Marseille, France
    Monitoring of VD4-900 generalization studies, including robustness demonstration files as well as reinforcement of existing (SMS/SND) and new (SND) cable tray supports.

    - Monitoring of VD4-900 generalization studies (calculation notes, support plans, ....)
    - Mechanical structure robustness analysis
    - Support reinforcement (cable trays, structures)
    - Contribution to complex technical files in a nuclear environment
    Eurocodes Ansys Workbench Hilti Robot Structural Analysis SolidWorks
  • EDF (VIAASSYSTEM)
    CALCULATION & MECHANICAL DESIGN ENGINEER
    ENERGY AND UTILITIES
    April 2021 - April 2024 (3 years)
    Gravelines, France
    - Development of anchoring calculation notes and/or recommendation of repairs to validate the seismic resistance of piping supports, ventilation ducts, and electrical equipment.
    - Development of seismic analyses under ROBOT/ANSYS for complex support structures.
    - Design of structures under seismic constraints
    - Development of Python tools for analysis and anchoring calculation
    - Participation in projects requiring reactivity and adherence to short deadlines
    SolidWorks Robot Structural Analysis RCC-M RDM

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