Fissionable Material | Definition | nuclear-power.com
In nuclear engineering, fissionable material (nuclide) is material that is capable of undergoing fission reaction after absorbing either thermal (slow or low energy) neutron or fast (high energy) neutron. Fissionable materials are a superset of fissile materials.
Fissile material - Wikipedia
A fissionable nuclide that can undergo fission with a high probability after capturing a low-energy thermal neutron is referred to as fissile. [3] Fissionable materials include those (such as uranium-238) for which fission can be induced only by high-energy neutrons.
Fissionable Definition & Meaning - Merriam-Webster
The meaning of FISSIONABLE is fissile. How to use fissionable in a sentence.
Fissionable Material | NRC.gov
2021年3月9日 · Fissionable material. A nuclide that is capable of undergoing fission after capturing either high-energy (fast) neutrons or low-energy thermal (slow) neutrons. Although formerly used as a synonym for fissile material, fissionable materials also include those (such as uranium-238) that can be fissionedonly with high-energy neutrons. As a result ...
Nuclear Fission - HyperPhysics
The fission of U-235 in reactors is triggered by the absorption of a low energy neutron, often termed a "slow neutron" or a "thermal neutron". Other fissionable isotopes which can be induced to fission by slow neutrons are plutonium-239, uranium-233, and thorium-232.
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.
21.8: Nuclear Fission - Chemistry LibreTexts
2020年4月23日 · Material that can sustain a nuclear fission chain reaction is said to be fissile or fissionable. (Technically, fissile material can undergo fission with neutrons of any energy, whereas fissionable material requires high-energy neutrons.)
FISSIONABLE Definition & Meaning - Dictionary.com
See examples of FISSIONABLE used in a sentence.
Fissionable Materials - The Department of Energy's Energy.gov
2024年1月29日 · Mean a nuclide capable of sustaining a neutron-induced fission chain reaction. These nuclides are uranium-233, uranium-235, plutonium-238, plutonium-239, plutonium-241, neptunium-237, americium-241, and curium-244. No items have been linked to this term.
Fissionable - (Intro to Chemistry) - Vocab, Definition ... - Fiveable
Fissionable materials are essential for both nuclear power generation and atomic bombs. Common fissionable isotopes include Uranium-235 and Plutonium-239. Fissionable materials can sustain a chain reaction, which is crucial for energy production in reactors.