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nuclear reactor

DEFINITIONS OF: nuclear reactor

1

n (physics) any of several kinds of apparatus that maintain and control a nuclear reaction for the production of energy or artificial elements

Synonyms:
reactor
Types:
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atomic pile, atomic reactor, chain reactor, pile
a nuclear reactor that uses controlled nuclear fission to generate energy
breeder reactor
a nuclear reactor that produces more fissile material than it burns
fast reactor
nuclear reactor in which nuclear fissions are caused by fast neutrons because little or no moderator is used
gas-cooled reactor
a nuclear reactor using gas as a coolant
liquid metal reactor
a nuclear reactor using liquid metal as a coolant
thermal reactor
a nuclear reactor in which nuclear fissions are caused by neutrons that are slowed down by a moderator
fusion reactor, thermonuclear reactor
a nuclear reactor that uses controlled nuclear fusion to generate energy
water-cooled reactor
nuclear reactor using water as a coolant
BWR, boiling water reactor
a nuclear reactor that uses water as a coolant and moderator; the water boils in the reactor core and the steam produced can drive a steam turbine
PWR, pressurized water reactor
a nuclear reactor that uses water as a coolant and moderator; the steam produced can drive a steam turbine
Type of:
apparatus, setup
equipment designed to serve a specific function
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