A nuclear reactor is a device used to sustain a controlled fission nuclear chain reaction. They are used for commercial electricity, marine propulsion, weapons production, and research. Fissile nuclei
The Chicago Pile, the first artificial nuclear reactor, built in secrecy at the University of Chicago in 1942 during World War II as part of the US's Manhattan Project
Lise Meitner and Otto Hahn in their laboratory
NC State's PULSTAR Reactor is a 1 MW pool-type research reactor with 4% enriched, pin-type fuel consisting of UO2 pellets in zircaloy cladding.
Treatment of the interior part of a VVER-1000 reactor frame at Atommash
The RBMK is a class of graphite-moderated nuclear power reactor designed and built by the Soviet Union. It is somewhat like a boiling water reactor as water boils in the pressure tubes. It is one of t
Nuclear reactor
…heavy-water, molten-salt, and small modular, each of which improves safety, efficiency, cost, fuel type, enrichment, or burnup, and the now-obsolete Light water graphite reactor. During early 1940s nuclear research, the phrase "atomic pile" was used to refer to any assembly involving uranium and attempts at neutron multiplication…
View of the Smolensk Nuclear Power Plant site, with three operational RBMK-1000 reactors. A fourth reactor was cancelled before completion.
Reactor hall of the RBMK-1500 at Ignalina Nuclear Power Plant, Lithuania—the upper biological shield (UBS) lies several meters below the floor of the reactor hall. There are no channel covers on the fuel channels of the reactor; the control rod drives are below the colored covers.
RBMK reactor with fuel channel covers
RBMK reactor fuel rod holder Uranium fuel pellets, fuel tubes, distancing armature, graphite bricks