reactor physics

[rɪˈæktər ˈfɪzɪks]
noun
física de reatores
1. The branch of physics concerned with the study of nuclear chain reactions, neutron behavior, and the design and operation of nuclear reactors
Reactor physics is essential for understanding how nuclear power plants generate electricity safely and efficiently.
A física de reatores é essencial para entender como as usinas nucleares geram eletricidade de forma segura e eficiente.
2. The scientific discipline that applies nuclear physics principles to the development, control, and optimization of nuclear reactors
Engineers specializing in reactor physics work on improving neutron multiplication factors and thermal hydraulics.
Engenheiros especializados em física de reatores trabalham na melhoria dos fatores de multiplicação de nêutrons e hidráulica térmica.
Reactor physics is a specialized field primarily studied in technical universities and nuclear research centers. In Brazil, this discipline is prominently taught at institutions like IPEN (Instituto de Pesquisas Energéticas e Nucleares) in São Paulo. It represents a critical area of expertise for countries developing nuclear energy programs and advanced energy security strategies.
Synonyms / Sinônimos
nuclear reactor physicsreactor theorynuclear physics (in reactor context)

Regional Variations

General Brazilian
física de reatores
Standard term used in Brazilian universities and research institutions
São Paulo
física de reatores nucleares
More formal and specific variant common in São Paulo's IPEN and industrial sectors
Portugal
física de reatores
Same as Brazilian Portuguese; used in Portuguese nuclear research contexts
USA
reactor physics
Standard English term used in nuclear engineering and physics education

Related Words

nuclear fissionneutron diffusioncriticalitychain reactionnuclear engineeringthermal hydraulicsneutron multiplication factorreactor design

Related Idioms & Phrases

reactor physics calculations
reactor physics modeling
reactor physics principles
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