What is nuclear reactor?

  • (noun): (physics) any of several kinds of apparatus that maintain and control a nuclear reaction for the production of energy or artificial elements.
    Synonyms: reactor

Nuclear Reactor

A nuclear reactor is a device to initiate and control a sustained nuclear chain reaction. Most commonly they are used for generating electricity and for the propulsion of ships. Usually heat from nuclear fission is passed to a working fluid (water or gas), which runs through turbines that power either ship's propellers or generators. Some produce isotopes for medical and industrial use, and some are run only for research.

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Some articles on nuclear reactor:

Alternative Fuel - Nuclear Power and Radiothermal Generators - Nuclear Reactors
... Nuclear power is any nuclear technology designed to extract usable energy from atomic nuclei via controlled nuclear reactions ... The only controlled method now practical uses nuclear fission in a fissile fuel (with a small fraction of the power coming from subsequent radioactive decay) ... Use of the nuclear reaction nuclear fusion for controlled power generation is not yet practical, but is an active area of research ...
Reactor Vessel - See Also
... Nuclear physics Nuclear reactor physics Nuclear reactor technology Nuclear reactor vessels ...
Natural Nuclear Reactors
... Although nuclear fission reactors are often thought of as being solely a product of modern technology, the first nuclear fission reactors were in fact naturally occurring ... A natural nuclear fission reactor can occur under certain circumstances that mimic the conditions in a constructed reactor ... Fifteen natural fission reactors have so far been found in three separate ore deposits at the Oklo mine in Gabon, West Africa ...
Missouri University Of Science And Technology Nuclear Reactor
... Missouri University of Science and Technology Nuclear Reactor (MSTR or Missouri S TR) is a pool-type nuclear reactor operated by the Missouri University of Science and ... criticality in 1961, making it the first operational nuclear reactor in the state of Missouri ... Missouri S T operates this reactor for training, education, and research purposes ...
De Lorean Time Machine - Behind The Scenes - Development
... However, in order to send Marty back to the future, the vehicle had to drive into a nuclear test site ... The nuclear reactor was also a design choice made by Cobb ... Cobb complemented the nuclear reactor with one vent on the back of the car, since it was generally known at the time that nuclear reactors had vents ...

Famous quotes containing the word nuclear:

    Could it not be that just at the moment masculinity has brought us to the brink of nuclear destruction or ecological suicide, women are beginning to rise in response to the Mother’s call to save her planet and create instead the next stage of evolution? Can our revolution mean anything else than the reversion of social and economic control to Her representatives among Womankind, and the resumption of Her worship on the face of the Earth? Do we dare demand less?
    Jane Alpert (b. 1947)