Elena Vagnoni

EPFL PTMH
AU -1 7014 (Aula des Cèdres - sous-sol)
Av. de Cour 33bis
1007 Lausanne

EPFL PTMH
AU -1 7014 (Aula des Cèdres - sous-sol)
Av. de Cour 33bis
1007 Lausanne

EPFL PTMH
AU -1 7014 (Aula des Cèdres - sous-sol)
Av. de Cour 33bis
1007 Lausanne

EPFL PTMH
AU -1 7014 (Aula des Cèdres - sous-sol)
Av. de Cour 33bis
1007 Lausanne

Elena Vagnoni holds a Master’s degree in Mechanical Engineering from the Politecnico di Milano and a PhD in Mechanics from EPFL. She leads research activities at the EPFL Technology Platform for Hydraulic Machines and was appointed Academic Director in 2026.
Over the course of her career, she has held positions as Research Assistant Fellow at Johns Hopkins University, postdoctoral researcher at EPFL, and SNSF-funded visiting scientist at the Norwegian University of Science and Technology.
Her research focuses on the experimental investigation and predictive modelling of multiphase flow phenomena and fluid–structure interactions in hydraulic machines. Her work contributes to advancing the design and operation of hydraulic machinery and to enhancing the competitiveness and sustainability of hydropower technologies, supporting the transition toward low-carbon energy systems under evolving climate conditions.

Teaching & PhD

PhD Students

Aron Dagur Beck, Sara Bocconi, Jonas Ariel Peter, Elie Saroufim, Nathan Veuthey

Past EPFL PhD Students as codirector

Martin Seydoux (2024)

Courses

Hydraulic turbomachines

ME-453

Master lectures on Hydraulic Turbomachines: operating principles, design and innovation of impulse and reaction turbines, industrial pumps and pump-turbines.

Hydropower plants: generating and pumping units

EE-456

Master Lectures on the layouts, compenents and operating principles of hydropower plants and hydroelectric units for generation and pumping.