PhD Position Experimental Analysis of Boiling Instabilities in Advanced Nuclear Steam Generators
Investigate boiling instabilities in helical steam generators to improve the safety and efficiency of next-generation nuclear reactors.
Best for:Best for candidates with a background in mechanical engineering, physics, or chemistry and a strong interest in experimental thermodynamics and nuclear energy.
Overview
This PhD position at Delft University of Technology focuses on the experimental analysis of boiling instabilities in advanced nuclear steam generators. The project aims to understand the complex flow oscillations that occur in helical tubes, which can lead to thermal fatigue and mechanical failure. The successful candidate will design and build a laboratory-scale steam generator setup and validate findings against numerical models. You will work within the Process & Energy department, collaborating with a multidisciplinary team of researchers and industry stakeholders. The role offers a unique opportunity to contribute to the safety and operational limits of future nuclear reactor technologies.
What you'll do
- Design and construct a laboratory-scale steam generator experimental setup.
- Conduct experimental studies on boiling instabilities within helical tube geometries.
- Develop and validate numerical models to simulate observed boiling phenomena.
- Collaborate with technicians, academic staff, and industry partners on project objectives.
- Participate in the TU Delft Graduate School doctoral education programme.
- Communicate research findings through scientific articles and a final PhD thesis.
- Engage in professional development and multidisciplinary research activities.
Requirements
Degree required: MSc in Chemistry, Physics, Mechanical Engineering, or a related field.
Degree offered: PhD
Language: English proficiency sufficient for scientific writing and communication.
Instruction: English
- Extensive experience in experimental techniques and design of experiments.
- Strong understanding of physical transport phenomena.
- Solid foundation in thermodynamics and transport equations.
- Ability to work effectively in a multidisciplinary team environment.
- Strong communication skills in English.
- Must obtain a knowledge embargo exemption from the Ministry of Education, Culture and Science (OCW) prior to contract commencement.
Funding & terms
How to apply
Deadline: 2026-11-15
Applications must be submitted via the official online portal. Please include a CV and a motivational letter addressed to the supervisor.
- CV
- Motivational letter
Contact
Jurriaan Peeters· Supervisor
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