Joint IAEA-ICTP Workshop on Reactor Physics, Thermal Hydraulics and Plant Design Engineering of Small Modular Reactors | (smr 4212)
Starts 13 Apr 2026
Ends 17 Apr 2026
Central European Time
ICTP
Giambiagi Lecture Hall (AGH)
Adriatico Guest House
Riva Massimiliano e Carlotta, Grignano
I - 34151 Trieste (Italy)
An ICTP-IAEA meeting
Many countries are exploring nuclear power as a part of their future energy mix and looking towards deployment of small modular reactors (SMRs), either for electricity or non-electric applications. This course will cover reactor physics, thermal hydraulics and plant design engineering SMRs focusing on integral pressurized water reactors (i-PWR), modular high temperature gas-cooled reactors, molten salt reactors and microreactors.
The IAEA organizes various training courses, workshops and technical meetings encompassing all aspects relevant to the development, early deployment, and oversight of SMRs and their applications. The proposed workshop is a part of a larger programme supporting the understanding SMR technologies and their development timeline and to accelerate their deployment. In addition, design engineering for nuclear power plant based on molten salt technology and high temperature gas cooled reactor technology has become an important subject, considering addressing the challenges with limited experience globally on the construction and operation of nuclear installations based on these technologies.
As part of the application, participants should submit a max 2-page original essay, covering one of the course topics of their choice. The top 5 essays will be selected, and authors will prepare a 10-minute slide-presentation. The lecturers and participants will vote, and the best presenter will be announced at the closing of the course.
Topics
Global scenarios for nuclear energy: discussing the roles of SMRs in energy strategies
Status of advanced research, design and technology developments for integral PWR, molten salt reactors,modular high temperature gas cooled reactors and microreactors
Users’ training of selected computer codes for design and safety analyses of modular high temperature gas cooled reactors
Approaches to reactor physics and thermal-fluid design calculations
Power plant design engineering
Non-electric applications of SMRs, exploring the use of SMRs for district heating, desalination, hydrogen production,industrial and outer space applications.
Grants: A limited number of grants are available to support the attendance of selected participants, with priority given to participants from developing countries. There is no registration fee.
**DEADLINE: 01/02/2026**
Organizers
Alina Constantin (IAEA, Austria), Mochammad Hadid Subki (IAEA, Austria), Local Organiser: Natasa Stojic (ICTP)