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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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World Bank, IAEA partner to fund nuclear energy
The World Bank and the International Atomic Energy Agency signed an agreement last week to cooperate on the construction and financing of advanced nuclear projects in developing countries, marking the first partnership since the bank ended its ban on funding for nuclear energy projects.
Sunday, May 15, 2022|1:00–5:30PM EDT
Ellwood
The Kraken framework is a computational reactor analysis framework developed at VTT for both safety analyses and general research and educational purposes. With the neutronics side building heavily on the in-house Monte Carlo code Serpent, the framework couples novel Finnish solvers for core physics but also couples to state-of-the-art third pary solvers. The Python based multi-physics driver Cerberus and the Python package of pre- and post-processing methods KrakenTools aim to simplify core analysis tasks. Work is ongoing to license the framework free of charge for non-commercial use with distribution through the OECD/NEA data bank and the RSICC.
Agenda:
1. Motivation behind Kraken development.
2. Current solvers in the Kraken framework.
3. KrakenTools, a Python package to help working with Kraken solvers.
4. Coupled multi-physics calculations with Kraken.
5. Demonstration: SMR operating cycle analysis with Kraken.
6. Current status of licensing and distribution.