Postdoctoral Mechatronics Researcher – Axial‑Flux Machine Design

About the role

MITSUBISHI ELECTRIC R&D Centre Europe (MERCE) in Rennes is seeking a postdoctoral researcher specialized in mechatronics to advance the design of axial‑flux electrical machines using PCB technology. The role bridges theoretical design, prototype development, and experimental validation for electric mobility applications.

Key responsibilities

• Identify fundamental characteristics of axial‑flux machines for electric vehicles, eVTOLs, etc., based on literature and existing products.
• Generate Pareto fronts with an in‑house pre‑design tool to explore high torque and power‑density solutions using standard PCB stacks.
• Model selected designs with 3D Finite Element Analysis (FEA) software to validate performance and define inverter constraints.
• Assess manufacturing constraints, select partners for PCB, mechanical parts, magnets, and machining, and supervise component production and subsystem assembly.
• Conduct experimental validation on test benches, either at MERCE or with external partners, to meet target performance indicators.
• Prepare technical reports to track project progress and disseminate results through conferences and peer‑reviewed journals.

Required profile

• PhD in Mechatronics or Electrical Engineering with a focus on rotating‑machine design.
• Research experience in a public laboratory or private R&D environment.
• Strong knowledge of radial and axial flux machine structures, winding strategies, loss calculations, and cooling.
• Experience adapting theoretical motor designs to real mechanical constraints and, optionally, drafting design drawings.

Required skills

• 3D Finite Element Analysis (FEA) software
• SolidWorks
• AutoCAD