This growing heterogeneity underscores the need for high-performance, scalable, and reliable neutronics codes that are validated and versatile enough to integrate seamlessly into complex workflows.

One year after the conclusion of the Joint European Torus (JET)’s final scientific experiments, crucial findings are emerging ...

One year after the conclusion of JET's final scientific experiments, crucial findings are emerging that will help advance ...

Dr. Kyoung Lee is a Senior R&D Staff member of the Nuclear Energy and Fuel Cycle Division at Oak Ridge National Laboratory (ORNL). His expertise lies in computational nuclear reactor physics and multi ...

Celeritas is a new Monte Carlo transport code designed to accelerate scientific discovery in high energy physics by improving detector simulation throughput and energy efficiency using GPUs.

A package for binary and continuous, single and multi-material, truss and continuum, 2D and 3D topology optimization on unstructured meshes using automatic differentiation in Julia.

Jaydeep Deshpande, principal engineer at Commonwealth Fusion Systems, said: “In the old days, a neutronics model might have taken several weeks – now it takes several days. So, there’s an order of ...

By utilizing high-fidelity models, analysts can effectively simulate the complex interactions between different physics such as neutronics, thermal-hydraulics, and structural mechanics. This leads to ...

"The models of the systems outside of the plasma, like structural mechanics, computational fluid dynamics, and neutronics analysis, can be quite similar between fusion and fission," Borowiec said. "We ...