Postdoc position Technology Platform Hydraulic Machines

Job description

A postdoc position is available at the Technology Platform for Hydraulic Machines at EPFL, Switzerland. Since 1969, PTMH (ptmh.epfl.ch) has been a centre of scientific excellence in research and development of hydraulic machines, specializing in performance validation, hydrodynamics, cavitation, hydro-acoustics, numerical simulations and advanced measurement techniques. This postdoc position is part of a collaborative project HYPERTENSION with SBB Energy.

Hydropower is a cornerstone of the Swiss railway power supply system, ensuring reliable and resilient operation of the railway grid. The SBB hydropower fleet, largely composed of high-head Pelton turbines, operates under highly flexible and dynamic conditions. While such flexibility is essential for grid stability, it is expected to induce significant fatigue damage in hydraulic machine components, leading to accelerated aging, increased maintenance needs, and higher risks of unplanned outages.

The goal of this project is to investigate fatigue-induced damage mechanisms in Pelton turbine components, to model and predict their remaining useful life using both analytical and data-driven approaches, and to integrate these models with real-time monitoring and digital twin data from SBB hydropower plants.

As a postdoc, you will be expected to:

• Perform original research in the field of hydraulic machinery and fluid-structure interaction modelling.
• Lead and contribute to publications in peer-reviewed scientific journals.
• Participate in laboratory research activities

We seek candidates who are deeply motivated to engage in cutting-edge research, demonstrating both collaborative teamwork and independent initiative, and who have:

• A PhD in Mechanical Engineering, Energy or closely related disciplines with an excellent academic record.
• Publication record (relative to your career stage) in internationally leading journals
• Solid background in mechanics and turbo machinery.
• Experience in data-driven modelling is considered an asset.
• Excellent written and oral communication skills in English.
• Enthusiasm, scientific curiosity, good organizational skills.

• Opportunity to perform state-of-the-art research in one of the most dynamic scientific institutions in Europe.
• Experimental and modelling experience that will give you a comprehensive research portfolio.
• Opportunity to interact with internationally renowned experts, and with a strong team of researchers and PhD students.
• Competitive salary and excellent working conditions – more information can be found on our website (https://(Use the "Apply for this Job" box below).).

Only applications submitted through the online platform are considered. Interested applicants should upload the following documents in one PDF:

• A CV with a publication list.
• A cover letter (up to 2 pages).
• Contact details for 2 referees.

Screening will start immediately and will continue until a suitable candidate is identified.

For any further information, please contact:
Dr. Elena Vagnoni ()

Activity Rate Min : 80.00

Activity Rate Max : 100.00

Contract Type: CDD

Duration: 1 year

Reference: 2011