ORNL Moves Forward with 3D Printed Steel Nuclear Parts
ORNL has advanced its work with 3D printed steel nuclear parts, specifically rabbit capsules used in the High Flux Isotope Reactor for testing new cladding materials. These capsules, made of high-strength steel, were produced using LPBF technology and have passed safety reviews. The hope is that 3D printing will allow for quicker and more cost-effective production of these critical reactor components. The project is funded by the DOE Office of Nuclear Energy and carried out by ORNL's Manufacturing Demonstration Facility. The potential for additive manufacturing to become standard in producing reactor parts is highlighted, offering benefits like specific geometries, novel materials, lower costs, and faster turnaround times in the nuclear industry.