REACTOR MATERIAL Meaning and
Definition
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Reactor material refers to the specific materials that are used in nuclear reactors to facilitate and control nuclear reactions. These materials are carefully chosen and manufactured to meet strict criteria in terms of safety, durability, and efficiency.
One key type of reactor material is fuel, which contains fissile or fertile isotopes, such as uranium or plutonium, that can undergo a chain reaction of nuclear fission. This fuel serves as the source of energy in nuclear reactors. Reactor fuel is typically in the form of ceramic pellets or metal rods that are stacked and sealed within fuel rods assemblies.
Another important reactor material is the coolant. Coolants, such as water, heavy water, or gases like helium or carbon dioxide, are circulated within the reactor to absorb the heat generated by nuclear reactions. These coolants facilitate the transfer of heat from the reactor to other parts of the system, where it can be utilized for various purposes, such as generating steam for electricity production.
Control materials are also crucial in reactor design. Control rods made of materials like boron or cadmium can be inserted or withdrawn from the reactor core to regulate and control the rate of nuclear reactions. By absorbing or slowing down neutrons, control rods help maintain a stable and safe operation of the reactor.
Reactor materials must exhibit high structural integrity, resistance to radiation damage, good heat transfer characteristics, and compatibility with the specific reactor design and operating conditions. Extensive research and development are conducted to ensure the reliability and safety of reactor materials, as they play a critical role in the functioning of nuclear power plants and other nuclear facilities.
Common Misspellings for REACTOR MATERIAL
- eeactor material
- deactor material
- feactor material
- teactor material
- 5eactor material
- 4eactor material
- rwactor material
- rsactor material
- rdactor material
- rractor material
- r4actor material
- r3actor material
- rezctor material
- resctor material
- rewctor material
- reqctor material
- reaxtor material
- reavtor material
- reaftor material
- readtor material
Etymology of REACTOR MATERIAL
The word "reactor material" does not have a specific etymology, as it is a compound term that combines two separate words: "reactor" and "material".
"Reactor" is derived from the Latin word "re-actum", which means "to act again". It entered the English language in the early 20th century and originally referred to any substance or device capable of initiating or sustaining a chemical reaction.
"Material" comes from the Latin word "materia", meaning "timber" or "matter". It has been used in English since the late 14th century to refer to substances that are used to create or construct something.
When combined, "reactor material" refers to the specific substances or materials used in the construction or operation of a reactor, such as nuclear reactor fuel, coolants, or structural components.
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