Researchers at the Idaho National Laboratory have demonstrated realistic full-core predictive modeling of a commercial nuclear reactor over multiple years of use. The simulation platform is named MOOSE (Multiphysics Object Oriented Simulation Environment).
MOOSE is designed to make modeling and simulation, traditionally a daunting task, much more accessible to a broad array of scientists, in a fraction of the time previously required. For more on MOOSE and its revolutionary applications in nuclear engineering, please see here and here.
In this simulation video, the MOOSE team tracks hundreds of properties of thousands of reactor components to predict detailed conditions and behavior of 40,000 fuel rods in the new Westinghouse AP1000 reactor, of which eight units are now under construction in the United States and China.
Bulgarian officials have approved the transition to Westinghouse fuel at the nation's Kozloduy nuclear power plant, as Bulgaria moves away from its reliance on Russian supplies. The fuel was...
Vogtle Unit 4 synchronized and successfully connected to the electric grid on March 1, just two weeks after reaching initial criticality.This milestone is one of the final steps to completing...
Bulgaria has shortlisted South Korea’s Hyundai Engineering and Construction team to build new reactors at Kozloduy nuclear power plant.Of the five international companies to bid on the...
Construction formally began this week on two new nuclear reactors in China.The China National Nuclear Corporation held a ground-breaking ceremony to mark the first phase of construction of the...
Another calendar year has passed. Before heading too far into 2024, let’s look back at what happened in 2023 in the nuclear community. In today's post, compiled from Nuclear News and Nuclear...
Tom Fanning, Southern Company board executive chairman and the man who helmed the firm during construction of the two new AP1000 reactors at Georgia’s Vogtle nuclear plant, will retire...
Sweden’s parliament, the Riksdag, has approved legislative amendments from Prime Minister Ulf Kristersson’s government that will remove the country’s prohibition on new reactor...
Westinghouse Electric Company and Ontario Power Generation have signed a memorandum of understanding establishing a framework to identify potential areas of cooperation for the deployment of...
Elektrárna Dukovany II (EDU II), a subsidiary of Czech utility ČEZ, has received final bids for the construction of a fifth reactor at the Dukovany plant, as well as nonbinding bids for...
To help speed up commercialization of its eVinci microreactor, Westinghouse Electric Company this week launched a new design and manufacturing facility for the project near downtown...