Andrew Worrall Director, Nuclear Energy Programs Contact WORRALLA@ORNL.GOV All Publications Methods and system for siting advanced nuclear reactors and evaluating energy policy concerns TVA Coal-Fired Plant Potential for Advanced Reactor Siting Safeguards Technology for Thorium Fuel Cycles: Research and Development Needs Assessment and Recommendations Reassessing Methods to Close the Nuclear Fuel Cycle Neural Network Approach to Model Mixed Oxide Fuel Cycles in Cyclus, a Nuclear Fuel Cycle Simulator Molten Salt Reactor Neutronic and Fuel Cycle Sensitivity and Uncertainty Analysis... Impacts of Fast-Spectrum Molten Salt Reactor Characteristics on Fuel Cycle Performance Functionality Isolation Test for Fuel Cycle Code ORION - MOX Fuel Fabrication Fuel Cycle Performance of Fast Spectrum Molten Salt Reactor Designs Modeling a fast spectrum molten salt reactor in a systems dynamics fuel cycles code... Full-core analysis for FeCrAl enhanced accident tolerant fuel in boiling water reactors Fuel Cycle Performance of Fast Spectrum Molten Salt Reactor Designs Molten Salt Reactors and Associated Safeguards Challenges and Opportunities Safeguards Challenges and Safeguards Technology Needs Assessment for Leading Thorium Fuel Cycles Modeling a Fast Molten Salt Reactor with ORION Safeguards Challenges for Molten Salt Reactors... Fuel cycle and neutronic performance of a spectral shift molten salt reactor design A US-UK Collaboration on Fuel Cycle Assessment Fuel Cycle Analysis of Thermal and Fast Spectrum Molten Salt Reactors... Two-Dimensional Neutronic and Fuel Cycle Analysis of the Transatomic Power Molten Salt Reactor Preconceptual design of a fluoride high temperature salt-cooled engineering demonstration reactor: motivation and overview... Molten Salt Reactor Neutronics and Fuel Cycle Modeling and Simulation with SCALE... Impact of thermal spectrum small modular reactors on performance of once-through nuclear fuel cycles with low-enriched uranium Molten Salt Reactor Neutronics and Fuel Cycle Modeling and Simulation with SCALE Two-Dimensional Neutronic and Fuel Cycle Analysis of the Transatomic Power Molten Salt Reactor (ORNL/TM-2016/742) Pagination Current page 1 Page 2 Page 3 Next page ›› Last page Last » Key Links ORCID Organizations Fusion and Fission Energy and Science Directorate Nuclear Energy and Fuel Cycle Division National Center for Computational Sciences Oak Ridge Leadership Computing Facility Technology Integration Group