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- Fissile material - Wikipedia
In nuclear engineering, fissile material is material that can undergo nuclear fission when struck by a neutron of low energy [1] A self-sustaining thermal chain reaction can only be achieved with fissile material
- What Is Fissile Material and How Does It Work? - ScienceInsights
Fissile material is any substance whose atoms can be split by slow-moving (low-energy) neutrons, releasing enough additional neutrons to keep the splitting process going in a self-sustaining chain reaction The three primary fissile materials are uranium-235, plutonium-239, and uranium-233
- FISSILE Definition Meaning - Merriam-Webster
Fissile (which can be traced back to the Latin verb findere, meaning "to split") was used in reference to things like rocks When we hear about fissile materials today, the reference is usually to nuclear fission: the splitting of an atomic nucleus that releases a huge amount of energy
- Fissile material | Nuclear Regulatory Commission - NRC
A nuclide that is capable of undergoing fission after capturing low-energy thermal (slow) neutrons Although sometimes used as a synonym for fissionable material, this term has acquired its more-restrictive interpretation with the limitation that the nuclide must be fissionable by thermal neutrons
- Fissile material | Uranium-235, Plutonium-239 Nuclear Reactors . . .
fissile material, in nuclear physics, any species of atomic nucleus that can undergo the fission reaction The principal fissile materials are uranium-235 (0 7 percent of naturally occurring uranium), plutonium-239, and uranium-233, the last two being artificially produced from the fertile materials uranium-238 and thorium-232, respectively
- Distinction between Fissionable, Fissile and Fertile
Fissile materials are a subset of fissionable materials Fissionable material consists of isotopes that are capable of undergoing nuclear fission after capturing either fast neutron (high energy neutron – let say >1 MeV) or thermal neutron (low energy neutron – let say 0 025 eV)
- International Panel on Fissile Materials
The map and the table show amounts of fissile materials (combined HEU and plutonium) in nuclear armed states and in countries that own large amounts of civilian fissile materials Numbers for weapon material for the United States and United Kingdom are based on official data
- FISSILE | English meaning - Cambridge Dictionary
FISSILE definition: 1 (of rock) able to be divided easily into pieces: 2 (of atoms) able to produce nuclear fission… Learn more
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