Researchers thought yttrium hydride would be an ideal moderator for the new Transformational Challenge Reactor, but no one had yet figured out how to produce the large, crack-free pieces needed. An ORNL scientist developed a process and invented a machine to do that.
Tag: transformational challenge reactor demonstration program
Scientists building 3D-printed nuclear reactor core use HFIR to test novel materials
The Transformational Challenge Reactor will use novel materials. Researchers are testing their performance in a reactor core by irradiating them in the High Flux Isotope Reactor.
As ORNL builds novel reactor, nuclear industry benefits from technology
Scientists at DOE’s Manufacturing Demonstration Facility at Oak Ridge National Laboratory working on the Transformational Challenge Reactor, a microreactor built using 3D printing, find their work may revolutionize manufacturing in the nuclear industry — and in other industries, too.