Westinghouse and Oak Ridge National Laboratory will use multiphysics design optimization methods and additive manufacturing to help develop new nuclear components as well as optimized replacements to existing components that are optimum for meeting design requirements and are manufacturable.
The objective of this project is to explore a number of advanced heterogenous fuel design concepts to improve the operational, safety, and economic performance of existing power plants.
Advanced Nuclear Fuel Pellet Designs, Exelon Nuclear Read More »
The 2020 Molten Salt Reactor Workshop was held virtually on October 14–15, 2020 from Oak Ridge National Laboratory. There was an overwhelming response to the workshop this year and approximately 500 people registered for this year’s workshop.
2020 Molten Salt Reactor Workshop Read More »
The objective of this project was to analyze reactor core and system behavior in response to anticipated transients and accident scenarios and to use the Virtual Environment for Reactor Applications (VERA) code suite, which employs multi-physics simulation to model feedback behavior in the reactor core.
The objective of this project is to develop Terrestrial Energy USA’s high temperature gamma thermometer (HTGT) that will accurately determine IMSR® power levels under all normal and off-normal reactor operating conditions. The HTGT will ensure safe and effective control of IMSR® reactor-core power and will be applicable to other MSR designs.
The objective of this project is to characterize Urbix Resources’ purified graphite powder, fabricate solid specimens of graphite matrix material, and conduct post-fabrication testing for properties determination. By decreasing feedstock cost, production time, and environmental impact, Urbix Resources expects to achieve competitive nuclear graphite grades at a discounted price.
Nuclear Grade Graphite Powder Feedstock Development, Urbix Resources Read More »
The objective of this project is to quantify the economic advantages of burning spent nuclear fuel (SNF) from light water reactors (LWRs) in a GEM*STAR accelerator-driven subcritical reactor.
Conversion of Light Water Reactor Spent Nuclear Fuel to Fluoride Salt Fuel, Muons, Inc. Read More »
The objective of this project was to explore the applicability of Power Fluidics™ (PF) to molten salt systems and to determine if PF technology may be able to fulfill some of the forced-flow testing required in support of MSR R&D.
The objective of this project was to explore the primary flow stability of the SMR-160 and to investigate an unborated core and primary loop, which necessitates active reactivity control with control rods, and the straight tube, once-through steam generator.
Small Modular Reactor-160 Primary Flow Stability, SMR Inventec LLC Read More »
The objective of this project was to provide Transatomic Power Corp. (TAP) with a neutronic and fuel cycle analysis of the company’s liquid-fueled molten-salt reactor (MSR) core design.
