Postdoctoral Researcher - Computational Fluid Dynamics and Multiphysics Modeling (Open to All)

INSA Rouen Normandie, Normandy’s leading public engineering school, stands out for its teaching, research, and promotion of scientific culture. Founded in 1985, this intimate institution combines engineering sciences with humanistic values. Recognized for its academic excellence, it promotes diversity, gender equality, and employability.
With more than 2,000 students and over 450 staff members, INSA Rouen offers a stimulating and innovative work environment. If...

This position is part of the CARNOT HyLBM project, led by the UMR6614 CORIA laboratory (CNRS – INSA Rouen Normandie), which is internationally recognized for its work in fluid mechanics, heat transfer, and multiphase systems.

The project aims to develop advanced multiphysics simulation tools (CFD, LBM, AI) applied to hydrogen storage in nanostructured metal hydride reactors, which is of great importance for the energy transition.

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The postdoctoral fellow will join the Turbulence & Mixing team in a dynamic scientific environment, with access to high-performance computing (HPC) resources and international collaborations.

 

RESPONSIBILITIES:

The postdoctoral researcher will be responsible for:

  • Developing advanced numerical models for simulating sorption phenomena in metal hydrides
  • Implementing multiphysical approaches that couple: heat transfer
  • multiphase flow
  • reaction kinetics
  • Using and/or developing advanced methods (LBM, CFD, hybrid models)
  • Utilizing high-performance computing tools (HPC, GPU)
  • Contribute to the integration of artificial intelligence methods for model optimization and reduction
  • Analyze and validate numerical results in relation to experimental data
  • Write scientific articles for high-impact international journals
  • Participate in the commercialization of research results (projects, industrial collaborations)
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EXPERTISE

  • Computational Fluid Dynamics (CFD)
  • Heat transfer and multiphase systems
  • Multiphysics modeling
  • Scientific programming (C/C++, Python, Fortran)

Operational skills:

  • Experience with advanced numerical methods (LBM or similar methods)
  • Proficiency in HPC environments (MPI, OpenMP, GPU)
  • Data analysis and scientific visualization
  • Good command of scientific English (written and spoken)

Desired/Expected Experience /

  • Experience in multiphysics or energy simulation
  • Knowledge of hydrogen storage systems (a plus)
  • Scientific publications in international journals

 

PERSONAL QUALITIES

  • Self-reliant, meticulous, and motivated by scientific research
  • Able to work in an interdisciplinary environment
  • With a strong interest in energy issues and the energy transition
  • Possessing strong writing and communication skills
  • Able to collaborate on international and multi-partner projects

 

Desired/Expected Degree:

Doctorate (PhD) in fluid mechanics, energy, process engineering, or a related field.

Contract type: Fixed-term contract
Expected start date: September 1, 2026, through September 1, 2027
Contract duration: 12 months
Work hours: 35 hours 
Schedule: Day shifts
Work location: On-site – INSA Rouen Normandie
Travel: Yes, occasional
Management responsibilities: No
Gross monthly salary: between 3,133 euros and 3,409 euros