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nuclear reactor definition

Close. Synonyms . NUCLEAR REACTORS 08 Components of a nuclear reactor NUCLEAR REACTORS 09 Components of a nuclear reactor The 58 reactors in service in France are for generating electricity. Meaning of nuclear-reactor. NF-G-2.1, IAEA, Vienna (2015). voir la définition de Wikipedia. In nuclear power plants heat from the fission reactions in the reactor changes water into steam. Nuclear reactor. The IAEA fosters an international information exchange and collaboration on technological innovations in different reactor technologies. A nuclear reactor is a device used to create and control a nuclear chain reaction for the purpose of producing power. Meaning of NUCLEAR REACTOR. Nuclear reactor technology. As I told you earlier, the nuclear reactor is used to generate electricity from nuclear energy, but before getting straight into the topic of a nuclear reactor, understanding of nuclear reactions is necessary and when we say nuclear reaction we are only talking about two types of reactions 1. Définition nuclear reactor dans le dictionnaire anglais de définitions de Reverso, synonymes, voir aussi 'nuclear bomb',nuclear chemistry',nuclear energy',nuclear family', expressions, conjugaison, exemples A nuclear reactor produces and controls the release of energy from splitting the atoms of certain elements. Forums pour discuter de reactor, voir ses formes composées, des exemples et poser vos questions. A nuclear reactor is a key device of nuclear power plants, nuclear research facilities or nuclear propelled ships. Download to: EndNote BibTeX *use BibTeX for Zotero. Main purpose of the nuclear reactor is to initiate and control a sustained nuclear chain reaction.Nuclear reactors are used: at nuclear power plants for electricity generation; at nuclear research facilities as a neutron source; as a propulsion of nuclear propelled ships. Definition of nuclear reactor written for English Language Learners from the Merriam-Webster Learner's Dictionary with audio pronunciations, usage examples, and count/noncount noun labels. From Wikipedia, the free encyclopedia. Reactor definition is - one that reacts. 3. a. Gratuit. Definition of nuclear-reactor noun in Oxford Advanced Learner's Dictionary. Define nuclear reactor. atomic pile (dated) Derived terms . Jump to: navigation, search. Enrich your vocabulary with the English Definition dictionary Nuclear binding energy: It is defined as the energy required to split the nucleus of an atom into its components. Information and translations of nuclear-reactor in the most comprehensive dictionary definitions resource on the web. A nuclear reactor is made of fuel, moderator, control rods, coolant, pressure vessel or pressure tubes, steam generator and containment. The heart of a nuclear power plant or nonpower reactor, in which nuclear fission may be initiated and controlled in a self-sustaining chain reaction to generate energy or produce useful radiation. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. reactor, nuclear: see nuclear reactor nuclear reactor, device for producing controlled release of nuclear energy. Nuclear power reactors produce energy by initiating and controlling a sustained nuclear chain reaction. Nucleon: It is defined as one of the subatomic particles i.e; proton or a neutron. Fusion: It is defined as a nuclear reaction in which the nuclei combines to form a massive nuclei with release of neutrons and energy. Definition - What does Nuclear Reactor mean? Most often, uranium-235 or plutonium-239 are the main components of these fuels. The control rods, usually made of cadmium metal, absorb neutrons in order to control the rate of fission. Fusion Reaction 2. définition - nuclear reactor technology. Definition of NUCLEAR REACTOR in the Definitions.net dictionary. nuclear reactor core; Translations Information and translations of NUCLEAR REACTOR in the most comprehensive dictionary definitions resource on the web. | Meaning, pronunciation, translations and examples Reactor Criticality Reactor criticality. Nuclear reactor definition: A nuclear reactor is a machine which is used to produce nuclear energy or the place where... | Meaning, pronunciation, translations and examples n. 1. Nuclear power is the use of nuclear reactions that release nuclear energy to generate heat, which most frequently is then used in steam turbines to produce electricity in a nuclear power plant.Nuclear power can be obtained from nuclear fission, nuclear decay and nuclear fusion reactions. They are designed to generate electricity by recove-ring and transporting the heat produced by the fission reactions up to a turbine and an alternator. Reactor definition: A reactor is the same as a → nuclear reactor . Definition of nuclear-reactor in the Definitions.net dictionary. Example sentences, grammar, usage notes, synonyms and more reactors are not critical. Core ; translations reactor Criticality on the web reactor pronunciation, nuclear reactors are thermal reactors, using a to... Are thermal reactors, using a moderator to slow down the neutrons, example sentences, grammar usage... 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