reactor core in a sentence

Examples

1. Jet pumps increase the flow of water through the reactor core.
2. This solution allowed for a very compact reactor core design.
3. Since nuclear fission creates radioactivity, the reactor core is surrounded by a protective shield.
4. In its central part, the reactor core's heat is generated by controlled nuclear fission.
5. It consisted of an experimental reactor core installed in a modified S5W reactor plant.
6. The reactor core normally consists of 27 fuel elements, of about 30 kg of uranium.
7. About one-fifth of the reactor core had experienced inadequate cooling caused by uneven coolant flows.
8. The uranium-oxide fuel pellets would start to melt, releasing radioactivity into the graphite reactor core.
9. Therefore, one or more of the 200 reactor cores could conceivably sink, sooner or later.
10. While the submarine was only halfway through her design lifespan, her reactor core required refueling.