We are working to restore the Unionpedia app on the Google Play Store
OutgoingIncoming
🌟We've simplified our design for better navigation!
Instagram Facebook X LinkedIn

Behavior of nuclear fuel during a reactor accident

Index Behavior of nuclear fuel during a reactor accident

This page describes how uranium dioxide nuclear fuel behaves during both normal nuclear reactor operation and under reactor accident conditions, such as overheating. [1]

Table of Contents

  1. 146 relations: Advanced Gas-cooled Reactor, Aerosol, Airborne radioactivity increase in Europe in autumn 2017, Alloy, Aluminium oxide, Anode, Antimony, Argon, Austria, Barium, Boiling water reactor, Brittleness, Burnup, Caesium, Caesium iodide, Caesium-137, Carbon, Carbon dioxide, Carbon monoxide, Chalk River Laboratories, Chemical substance, Chernobyl disaster, Committee on the Safety of Nuclear Installations, Concrete, Containment building, Corium (nuclear reactor), Corrosion, Corrosion inhibitor, Creep (deformation), Critical heat flux, Crucible, Decay heat, Diameter, Dielectric spectroscopy, Ductility, Electrochemistry, Equation, Fracture, Fuel, Fuse (electrical), Galvanic anode, Gas, Germany, Gold, Graphite, Heat transfer, Helium, Hydrazine, Hydride, Hydrocarbon, ... Expand index (96 more) »

  2. Nuclear fuels
  3. Nuclear reprocessing

Advanced Gas-cooled Reactor

The Advanced Gas-cooled Reactor (AGR) is a type of nuclear reactor designed and operated in the United Kingdom.

See Behavior of nuclear fuel during a reactor accident and Advanced Gas-cooled Reactor

Aerosol

An aerosol is a suspension of fine solid particles or liquid droplets in air or another gas.

See Behavior of nuclear fuel during a reactor accident and Aerosol

Airborne radioactivity increase in Europe in autumn 2017

Airborne radioactivity was detected in Europe during autumn 2017, starting from the last days of September.

See Behavior of nuclear fuel during a reactor accident and Airborne radioactivity increase in Europe in autumn 2017

Alloy

An alloy is a mixture of chemical elements of which in most cases at least one is a metallic element, although it is also sometimes used for mixtures of elements; herein only metallic alloys are described.

See Behavior of nuclear fuel during a reactor accident and Alloy

Aluminium oxide

Aluminium oxide (or aluminium(III) oxide) is a chemical compound of aluminium and oxygen with the chemical formula.

See Behavior of nuclear fuel during a reactor accident and Aluminium oxide

Anode

An anode is an electrode of a polarized electrical device through which conventional current enters the device.

See Behavior of nuclear fuel during a reactor accident and Anode

Antimony

Antimony is a chemical element; it has symbol Sb and atomic number 51.

See Behavior of nuclear fuel during a reactor accident and Antimony

Argon

Argon is a chemical element; it has symbol Ar and atomic number 18.

See Behavior of nuclear fuel during a reactor accident and Argon

Austria

Austria, formally the Republic of Austria, is a landlocked country in Central Europe, lying in the Eastern Alps.

See Behavior of nuclear fuel during a reactor accident and Austria

Barium

Barium is a chemical element; it has symbol Ba and atomic number 56.

See Behavior of nuclear fuel during a reactor accident and Barium

Boiling water reactor

A boiling water reactor (BWR) is a type of light water nuclear reactor used for the generation of electrical power.

See Behavior of nuclear fuel during a reactor accident and Boiling water reactor

Brittleness

A material is brittle if, when subjected to stress, it fractures with little elastic deformation and without significant plastic deformation.

See Behavior of nuclear fuel during a reactor accident and Brittleness

Burnup

In nuclear power technology, burnup (also known as fuel utilization) is a measure of how much energy is extracted from a primary nuclear fuel source. Behavior of nuclear fuel during a reactor accident and burnup are nuclear technology.

See Behavior of nuclear fuel during a reactor accident and Burnup

Caesium

Caesium (IUPAC spelling; cesium in American English) is a chemical element; it has symbol Cs and atomic number 55.

See Behavior of nuclear fuel during a reactor accident and Caesium

Caesium iodide

Caesium iodide or cesium iodide (chemical formula CsI) is the ionic compound of caesium and iodine.

See Behavior of nuclear fuel during a reactor accident and Caesium iodide

Caesium-137

Caesium-137, cesium-137 (US), or radiocaesium, is a radioactive isotope of caesium that is formed as one of the more common fission products by the nuclear fission of uranium-235 and other fissionable isotopes in nuclear reactors and nuclear weapons.

See Behavior of nuclear fuel during a reactor accident and Caesium-137

Carbon

Carbon is a chemical element; it has symbol C and atomic number 6.

See Behavior of nuclear fuel during a reactor accident and Carbon

Carbon dioxide

Carbon dioxide is a chemical compound with the chemical formula.

See Behavior of nuclear fuel during a reactor accident and Carbon dioxide

Carbon monoxide

Carbon monoxide (chemical formula CO) is a poisonous, flammable gas that is colorless, odorless, tasteless, and slightly less dense than air.

See Behavior of nuclear fuel during a reactor accident and Carbon monoxide

Chalk River Laboratories

Chalk River Laboratories (Laboratoires de Chalk River; also known as CRL, Chalk River Labs and formerly Chalk River Nuclear Laboratories, CRNL) is a Canadian nuclear research facility in Deep River, about north-west of Ottawa.

See Behavior of nuclear fuel during a reactor accident and Chalk River Laboratories

Chemical substance

A chemical substance is a unique form of matter with constant chemical composition and characteristic properties.

See Behavior of nuclear fuel during a reactor accident and Chemical substance

Chernobyl disaster

The Chernobyl disaster began on 26 April 1986 with the explosion of the No. 4 reactor of the Chernobyl Nuclear Power Plant near the city of Pripyat in the north of the Ukrainian SSR, close to the border with the Byelorussian SSR, in the Soviet Union.

See Behavior of nuclear fuel during a reactor accident and Chernobyl disaster

Committee on the Safety of Nuclear Installations

The Committee on the Safety of Nuclear Installations is a committee of the OECD/NEA. Behavior of nuclear fuel during a reactor accident and committee on the Safety of Nuclear Installations are nuclear safety and security.

See Behavior of nuclear fuel during a reactor accident and Committee on the Safety of Nuclear Installations

Concrete

Concrete is a composite material composed of aggregate bonded together with a fluid cement that cures to a solid over time.

See Behavior of nuclear fuel during a reactor accident and Concrete

Containment building

A containment building is a reinforced steel, concrete or lead structure enclosing a nuclear reactor.

See Behavior of nuclear fuel during a reactor accident and Containment building

Corium (nuclear reactor)

Upper grid damaged top plate Corium, also called fuel-containing material (FCM) or lava-like fuel-containing material (LFCM), is a material that is created in a nuclear reactor core during a nuclear meltdown accident. Behavior of nuclear fuel during a reactor accident and Corium (nuclear reactor) are nuclear chemistry.

See Behavior of nuclear fuel during a reactor accident and Corium (nuclear reactor)

Corrosion

Corrosion is a natural process that converts a refined metal into a more chemically stable oxide.

See Behavior of nuclear fuel during a reactor accident and Corrosion

Corrosion inhibitor

A corrosion inhibitor or anti-corrosive is a chemical compound added to a liquid or gas to decrease the corrosion rate of a metal that comes into contact with the fluid.

See Behavior of nuclear fuel during a reactor accident and Corrosion inhibitor

Creep (deformation)

In materials science, creep (sometimes called cold flow) is the tendency of a solid material to undergo slow deformation while subject to persistent mechanical stresses.

See Behavior of nuclear fuel during a reactor accident and Creep (deformation)

Critical heat flux

In the study of heat transfer, critical heat flux (CHF) is the heat flux at which boiling ceases to be an effective form of transferring heat from a solid surface to a liquid.

See Behavior of nuclear fuel during a reactor accident and Critical heat flux

Crucible

A crucible is a container in which metals or other substances may be melted or subjected to very high temperatures.

See Behavior of nuclear fuel during a reactor accident and Crucible

Decay heat

Decay heat is the heat released as a result of radioactive decay. Behavior of nuclear fuel during a reactor accident and decay heat are nuclear technology.

See Behavior of nuclear fuel during a reactor accident and Decay heat

Diameter

In geometry, a diameter of a circle is any straight line segment that passes through the centre of the circle and whose endpoints lie on the circle.

See Behavior of nuclear fuel during a reactor accident and Diameter

Dielectric spectroscopy

Dielectric spectroscopy (which falls in a subcategory of impedance spectroscopy) measures the dielectric properties of a medium as a function of frequency.

See Behavior of nuclear fuel during a reactor accident and Dielectric spectroscopy

Ductility

Ductility refers to the ability of a material to sustain significant plastic deformation before fracture.

See Behavior of nuclear fuel during a reactor accident and Ductility

Electrochemistry

Electrochemistry is the branch of physical chemistry concerned with the relationship between electrical potential difference and identifiable chemical change.

See Behavior of nuclear fuel during a reactor accident and Electrochemistry

Equation

In mathematics, an equation is a mathematical formula that expresses the equality of two expressions, by connecting them with the equals sign.

See Behavior of nuclear fuel during a reactor accident and Equation

Fracture

Fracture is the appearance of a crack or complete separation of an object or material into two or more pieces under the action of stress.

See Behavior of nuclear fuel during a reactor accident and Fracture

Fuel

A fuel is any material that can be made to react with other substances so that it releases energy as thermal energy or to be used for work.

See Behavior of nuclear fuel during a reactor accident and Fuel

Fuse (electrical)

In electronics and electrical engineering, a fuse is an electrical safety device that operates to provide overcurrent protection of an electrical circuit.

See Behavior of nuclear fuel during a reactor accident and Fuse (electrical)

Galvanic anode

A galvanic anode, or sacrificial anode, is the main component of a galvanic cathodic protection system used to protect buried or submerged metal structures from corrosion.

See Behavior of nuclear fuel during a reactor accident and Galvanic anode

Gas

Gas is one of the four fundamental states of matter.

See Behavior of nuclear fuel during a reactor accident and Gas

Germany

Germany, officially the Federal Republic of Germany (FRG), is a country in Central Europe.

See Behavior of nuclear fuel during a reactor accident and Germany

Gold

Gold is a chemical element; it has symbol Au (from the Latin word aurum) and atomic number 79.

See Behavior of nuclear fuel during a reactor accident and Gold

Graphite

Graphite is a crystalline form of the element carbon.

See Behavior of nuclear fuel during a reactor accident and Graphite

Heat transfer

Heat transfer is a discipline of thermal engineering that concerns the generation, use, conversion, and exchange of thermal energy (heat) between physical systems.

See Behavior of nuclear fuel during a reactor accident and Heat transfer

Helium

Helium (from lit) is a chemical element; it has symbol He and atomic number 2.

See Behavior of nuclear fuel during a reactor accident and Helium

Hydrazine

Hydrazine is an inorganic compound with the chemical formula.

See Behavior of nuclear fuel during a reactor accident and Hydrazine

Hydride

In chemistry, a hydride is formally the anion of hydrogen (H&minus), a hydrogen atom with two electrons.

See Behavior of nuclear fuel during a reactor accident and Hydride

Hydrocarbon

In organic chemistry, a hydrocarbon is an organic compound consisting entirely of hydrogen and carbon.

See Behavior of nuclear fuel during a reactor accident and Hydrocarbon

Hydrogen

Hydrogen is a chemical element; it has symbol H and atomic number 1.

See Behavior of nuclear fuel during a reactor accident and Hydrogen

Hydrogen peroxide

Hydrogen peroxide is a chemical compound with the formula.

See Behavior of nuclear fuel during a reactor accident and Hydrogen peroxide

Hypoxia (environmental)

Hypoxia (hypo: "below", oxia: "oxygenated") refers to low oxygen conditions.

See Behavior of nuclear fuel during a reactor accident and Hypoxia (environmental)

Idaho National Laboratory

Idaho National Laboratory (INL) is one of the national laboratories of the United States Department of Energy and is managed by the Battelle Energy Alliance.

See Behavior of nuclear fuel during a reactor accident and Idaho National Laboratory

Indium

Indium is a chemical element; it has symbol In and atomic number 49.

See Behavior of nuclear fuel during a reactor accident and Indium

Institute for Transuranium Elements

The Institute for Transuranium Elements (ITU) is a nuclear research institute in Karlsruhe, Germany.

See Behavior of nuclear fuel during a reactor accident and Institute for Transuranium Elements

International Atomic Energy Agency

The International Atomic Energy Agency (IAEA) is an intergovernmental organization that seeks to promote the peaceful use of nuclear energy and to inhibit its use for any military purpose, including nuclear weapons.

See Behavior of nuclear fuel during a reactor accident and International Atomic Energy Agency

Iodine

Iodine is a chemical element; it has symbol I and atomic number 53.

See Behavior of nuclear fuel during a reactor accident and Iodine

Ionizing radiation

Ionizing radiation (US, ionising radiation in the UK), including nuclear radiation, consists of subatomic particles or electromagnetic waves that have sufficient energy to ionize atoms or molecules by detaching electrons from them.

See Behavior of nuclear fuel during a reactor accident and Ionizing radiation

Irradiation

Irradiation is the process by which an object is exposed to radiation. Behavior of nuclear fuel during a reactor accident and Irradiation are nuclear technology.

See Behavior of nuclear fuel during a reactor accident and Irradiation

Isotopes of caesium

Caesium (55Cs) has 41 known isotopes, the atomic masses of these isotopes range from 112 to 152.

See Behavior of nuclear fuel during a reactor accident and Isotopes of caesium

Isotopes of ruthenium

Naturally occurring ruthenium (44Ru) is composed of seven stable isotopes (of which two may in the future be found radioactive).

See Behavior of nuclear fuel during a reactor accident and Isotopes of ruthenium

Isotopes of xenon

Naturally occurring xenon (54Xe) consists of seven stable isotopes and two very long-lived isotopes.

See Behavior of nuclear fuel during a reactor accident and Isotopes of xenon

Karlsruhe Institute of Technology

The Karlsruhe Institute of Technology (KIT; Karlsruher Institut für Technologie) is a public research university in Karlsruhe, Baden-Württemberg, Germany.

See Behavior of nuclear fuel during a reactor accident and Karlsruhe Institute of Technology

Krypton

Krypton (from translit 'the hidden one') is a chemical element; it has symbol Kr and atomic number 36.

See Behavior of nuclear fuel during a reactor accident and Krypton

KTH Royal Institute of Technology

The KTH Royal Institute of Technology (lit), abbreviated KTH, is a public research university in Stockholm, Sweden.

See Behavior of nuclear fuel during a reactor accident and KTH Royal Institute of Technology

Leidenfrost effect

The Leidenfrost effect is a physical phenomenon in which a liquid, close to a solid surface of another body that is significantly hotter than the liquid's boiling point, produces an insulating vapor layer that keeps the liquid from boiling rapidly.

See Behavior of nuclear fuel during a reactor accident and Leidenfrost effect

Longitudinal wave

Longitudinal waves are waves in which the vibration of the medium is parallel to the direction the wave travels and displacement of the medium is in the same (or opposite) direction of the wave propagation.

See Behavior of nuclear fuel during a reactor accident and Longitudinal wave

Loss-of-coolant accident

A loss-of-coolant accident (LOCA) is a mode of failure for a nuclear reactor; if not managed effectively, the results of a LOCA could result in reactor core damage.

See Behavior of nuclear fuel during a reactor accident and Loss-of-coolant accident

Magnox

Magnox is a type of nuclear power / production reactor that was designed to run on natural uranium with graphite as the moderator and carbon dioxide gas as the heat exchange coolant.

See Behavior of nuclear fuel during a reactor accident and Magnox

Martin Knudsen

Martin Hans Christian Knudsen (15 February 1871 in Hasmark on Funen – 27 May 1949 in Copenhagen) was a Danish physicist who taught and conducted research at the Technical University of Denmark.

See Behavior of nuclear fuel during a reactor accident and Martin Knudsen

Moderation

Moderation is the process or trait of eliminating, lessening, or avoiding extremes.

See Behavior of nuclear fuel during a reactor accident and Moderation

Molecule

A molecule is a group of two or more atoms held together by attractive forces known as chemical bonds; depending on context, the term may or may not include ions which satisfy this criterion.

See Behavior of nuclear fuel during a reactor accident and Molecule

Molybdenum

Molybdenum is a chemical element; it has symbol Mo (from Neo-Latin molybdaenum) and atomic number 42.

See Behavior of nuclear fuel during a reactor accident and Molybdenum

Nanoparticle

A nanoparticle or ultrafine particle is a particle of matter 1 to 100 nanometres (nm) in diameter.

See Behavior of nuclear fuel during a reactor accident and Nanoparticle

NASA

The National Aeronautics and Space Administration (NASA) is an independent agency of the U.S. federal government responsible for the civil space program, aeronautics research, and space research.

See Behavior of nuclear fuel during a reactor accident and NASA

Neodymium

Neodymium is a chemical element; it has symbol Nd and atomic number 60.

See Behavior of nuclear fuel during a reactor accident and Neodymium

Neutron activation

Neutron activation is the process in which neutron radiation induces radioactivity in materials, and occurs when atomic nuclei capture free neutrons, becoming heavier and entering excited states.

See Behavior of nuclear fuel during a reactor accident and Neutron activation

Neutron temperature

The neutron detection temperature, also called the neutron energy, indicates a free neutron's kinetic energy, usually given in electron volts.

See Behavior of nuclear fuel during a reactor accident and Neutron temperature

Noble gas

|- ! colspan.

See Behavior of nuclear fuel during a reactor accident and Noble gas

Nuclear and radiation accidents and incidents

A nuclear and radiation accident is defined by the International Atomic Energy Agency (IAEA) as "an event that has led to significant consequences to people, the environment or the facility." Examples include lethal effects to individuals, large radioactivity release to the environment, or a reactor core melt. Behavior of nuclear fuel during a reactor accident and nuclear and radiation accidents and incidents are nuclear safety and security.

See Behavior of nuclear fuel during a reactor accident and Nuclear and radiation accidents and incidents

Nuclear Energy Agency

The Nuclear Energy Agency (NEA) is an intergovernmental agency that is organized under the Organisation for Economic Co-operation and Development (OECD).

See Behavior of nuclear fuel during a reactor accident and Nuclear Energy Agency

Nuclear fission product

Nuclear fission products are the atomic fragments left after a large atomic nucleus undergoes nuclear fission. Behavior of nuclear fuel during a reactor accident and nuclear fission product are nuclear chemistry and nuclear technology.

See Behavior of nuclear fuel during a reactor accident and Nuclear fission product

Nuclear flask

A nuclear flask is a shipping container that is used to transport active nuclear materials between nuclear power station and spent fuel reprocessing facilities.

See Behavior of nuclear fuel during a reactor accident and Nuclear flask

Nuclear fuel

Nuclear fuel is material used in nuclear power stations to produce heat to power turbines. Behavior of nuclear fuel during a reactor accident and nuclear fuel are nuclear chemistry, nuclear fuels, nuclear reprocessing and nuclear technology.

See Behavior of nuclear fuel during a reactor accident and Nuclear fuel

Nuclear power

Nuclear power is the use of nuclear reactions to produce electricity. Behavior of nuclear fuel during a reactor accident and nuclear power are nuclear technology.

See Behavior of nuclear fuel during a reactor accident and Nuclear power

Nuclear reactor

A nuclear reactor is a device used to initiate and control a fission nuclear chain reaction or nuclear fusion reactions. Behavior of nuclear fuel during a reactor accident and nuclear reactor are nuclear technology.

See Behavior of nuclear fuel during a reactor accident and Nuclear reactor

Nuclear Regulatory Commission

The United States Nuclear Regulatory Commission (NRC) is an independent agency of the United States government tasked with protecting public health and safety related to nuclear energy.

See Behavior of nuclear fuel during a reactor accident and Nuclear Regulatory Commission

Nuclear Safety Research Reactor

The Nuclear Safety Research Reactor (NSRR) is a TRIGA design nuclear research reactor operated by the Japan Atomic Energy Agency.

See Behavior of nuclear fuel during a reactor accident and Nuclear Safety Research Reactor

Nucleation

In thermodynamics, nucleation is the first step in the formation of either a new thermodynamic phase or structure via self-assembly or self-organization within a substance or mixture.

See Behavior of nuclear fuel during a reactor accident and Nucleation

NUREG-1150

NUREG-1150 "Severe Accident Risks: An Assessment for Five U.S. Nuclear Power Plants", published December 1990 by the Nuclear Regulatory Commission (NRC) is a follow-up to the WASH-1400 and CRAC-II safety studies that employs the methodology of plant-specific Probabilistic Risk Assessment (PRA). Behavior of nuclear fuel during a reactor accident and NUREG-1150 are nuclear safety and security.

See Behavior of nuclear fuel during a reactor accident and NUREG-1150

OECD

The Organisation for Economic Co-operation and Development (OECD; Organisation de coopération et de développement économiques, OCDE) is an intergovernmental organisation with 38 member countries, founded in 1961 to stimulate economic progress and world trade.

See Behavior of nuclear fuel during a reactor accident and OECD

Oxygen

Oxygen is a chemical element; it has symbol O and atomic number 8.

See Behavior of nuclear fuel during a reactor accident and Oxygen

Palladium

Palladium is a chemical element; it has symbol Pd and atomic number 46.

See Behavior of nuclear fuel during a reactor accident and Palladium

Physics

Physics is the natural science of matter, involving the study of matter, its fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force.

See Behavior of nuclear fuel during a reactor accident and Physics

Post Irradiation Examination

Post Irradiation Examination (PIE) is the study of used nuclear materials such as nuclear fuel. Behavior of nuclear fuel during a reactor accident and Post Irradiation Examination are nuclear chemistry, nuclear reprocessing and nuclear technology.

See Behavior of nuclear fuel during a reactor accident and Post Irradiation Examination

Power density

Power density, defined as the amount of power (the time rate of energy transfer) per unit volume, is a critical parameter used across a spectrum of scientific and engineering disciplines.

See Behavior of nuclear fuel during a reactor accident and Power density

Pressure

Pressure (symbol: p or P) is the force applied perpendicular to the surface of an object per unit area over which that force is distributed.

See Behavior of nuclear fuel during a reactor accident and Pressure

Pressurized water reactor

A pressurized water reactor (PWR) is a type of light-water nuclear reactor.

See Behavior of nuclear fuel during a reactor accident and Pressurized water reactor

PUREX

PUREX (plutonium uranium reduction extraction) is a chemical method used to purify fuel for nuclear reactors or nuclear weapons. Behavior of nuclear fuel during a reactor accident and PUREX are nuclear chemistry, nuclear reprocessing and uranium.

See Behavior of nuclear fuel during a reactor accident and PUREX

Radiation

In physics, radiation is the emission or transmission of energy in the form of waves or particles through space or a material medium.

See Behavior of nuclear fuel during a reactor accident and Radiation

Radiolysis

Radiolysis is the dissociation of molecules by ionizing radiation. Behavior of nuclear fuel during a reactor accident and Radiolysis are nuclear technology.

See Behavior of nuclear fuel during a reactor accident and Radiolysis

Reactor pressure vessel

A reactor pressure vessel (RPV) in a nuclear power plant is the pressure vessel containing the nuclear reactor coolant, core shroud, and the reactor core.

See Behavior of nuclear fuel during a reactor accident and Reactor pressure vessel

Redox

Redox (reduction–oxidation or oxidation–reduction) is a type of chemical reaction in which the oxidation states of the reactants change.

See Behavior of nuclear fuel during a reactor accident and Redox

Ruthenium

Ruthenium is a chemical element; it has symbol Ru and atomic number 44.

See Behavior of nuclear fuel during a reactor accident and Ruthenium

Ruthenium tetroxide

Ruthenium tetroxide is the inorganic compound with the formula RuO4.

See Behavior of nuclear fuel during a reactor accident and Ruthenium tetroxide

Sand

Sand is a granular material composed of finely divided mineral particles.

See Behavior of nuclear fuel during a reactor accident and Sand

Scanning electron microscope

A scanning electron microscope (SEM) is a type of electron microscope that produces images of a sample by scanning the surface with a focused beam of electrons.

See Behavior of nuclear fuel during a reactor accident and Scanning electron microscope

Scram

A scram or SCRAM is an emergency shutdown of a nuclear reactor effected by immediately terminating the fission reaction. Behavior of nuclear fuel during a reactor accident and scram are nuclear safety and security.

See Behavior of nuclear fuel during a reactor accident and Scram

Silicate

A silicate is any member of a family of polyatomic anions consisting of silicon and oxygen, usually with the general formula, where.

See Behavior of nuclear fuel during a reactor accident and Silicate

Silicone

In organosilicon and polymer chemistry, a silicone or polysiloxane is a polymer composed of repeating units of siloxane (where R.

See Behavior of nuclear fuel during a reactor accident and Silicone

SL-1

Stationary Low-Power Reactor Number One, also known as SL-1, initially the Argonne Low Power Reactor (ALPR), was a United States Army experimental nuclear reactor in the western United States at the National Reactor Testing Station (NRTS) in Idaho about west of Idaho Falls, now the Idaho National Laboratory.

See Behavior of nuclear fuel during a reactor accident and SL-1

Solid solution

A solid solution, a term popularly used for metals, is a homogeneous mixture of two different kinds of atoms in solid state and having a single crystal structure.

See Behavior of nuclear fuel during a reactor accident and Solid solution

Spent fuel pool

Spent fuel pools (SFP) are storage pools (or "ponds" in the United Kingdom) for spent fuel from nuclear reactors.

See Behavior of nuclear fuel during a reactor accident and Spent fuel pool

Spent nuclear fuel

Spent nuclear fuel, occasionally called used nuclear fuel, is nuclear fuel that has been irradiated in a nuclear reactor (usually at a nuclear power plant). Behavior of nuclear fuel during a reactor accident and Spent nuclear fuel are nuclear fuels and nuclear reprocessing.

See Behavior of nuclear fuel during a reactor accident and Spent nuclear fuel

Spinel

Spinel is the magnesium/aluminium member of the larger spinel group of minerals.

See Behavior of nuclear fuel during a reactor accident and Spinel

Stainless steel

Stainless steel, also known as inox, corrosion-resistant steel (CRES), and rustless steel, is an alloy of iron that is resistant to rusting and corrosion.

See Behavior of nuclear fuel during a reactor accident and Stainless steel

Steam

Steam is a substance containing water in the gas phase, often mixed with air and/or an aerosol of liquid water droplets.

See Behavior of nuclear fuel during a reactor accident and Steam

Steam explosion

A steam explosion is an explosion caused by violent boiling or flashing of water or ice into steam, occurring when water or ice is either superheated, rapidly heated by fine hot debris produced within it, or heated by the interaction of molten metals (as in a fuel–coolant interaction, or FCI, of molten nuclear-reactor fuel rods with water in a nuclear reactor core following a core-meltdown).

See Behavior of nuclear fuel during a reactor accident and Steam explosion

Steel

Steel is an alloy of iron and carbon with improved strength and fracture resistance compared to other forms of iron.

See Behavior of nuclear fuel during a reactor accident and Steel

Stockholm

Stockholm is the capital and most populous city of the Kingdom of Sweden as well as the largest urban area in the Nordic countries.

See Behavior of nuclear fuel during a reactor accident and Stockholm

Stress corrosion cracking

Stress corrosion cracking (SCC) is the growth of crack formation in a corrosive environment.

See Behavior of nuclear fuel during a reactor accident and Stress corrosion cracking

Sweden

Sweden, formally the Kingdom of Sweden, is a Nordic country located on the Scandinavian Peninsula in Northern Europe.

See Behavior of nuclear fuel during a reactor accident and Sweden

Technetium

Technetium is a chemical element; it has symbol Tc and atomic number 43.

See Behavior of nuclear fuel during a reactor accident and Technetium

Tellurium

Tellurium is a chemical element; it has symbol Te and atomic number 52.

See Behavior of nuclear fuel during a reactor accident and Tellurium

Temperature

Temperature is a physical quantity that quantitatively expresses the attribute of hotness or coldness.

See Behavior of nuclear fuel during a reactor accident and Temperature

Thermal conductivity and resistivity

The thermal conductivity of a material is a measure of its ability to conduct heat.

See Behavior of nuclear fuel during a reactor accident and Thermal conductivity and resistivity

Thermal expansion

Thermal expansion is the tendency of matter to increase in length, area, or volume, changing its size and density, in response to an increase in temperature (usually excluding phase transitions).

See Behavior of nuclear fuel during a reactor accident and Thermal expansion

Thermal stress

In mechanics and thermodynamics, thermal stress is mechanical stress created by any change in temperature of a material.

See Behavior of nuclear fuel during a reactor accident and Thermal stress

Thermite

Thermite is a pyrotechnic composition of metal powder and metal oxide.

See Behavior of nuclear fuel during a reactor accident and Thermite

Thermocouple

A thermocouple, also known as a "thermoelectrical thermometer", is an electrical device consisting of two dissimilar electrical conductors forming an electrical junction.

See Behavior of nuclear fuel during a reactor accident and Thermocouple

Thesis

A thesis (theses), or dissertation (abbreviated diss.), is a document submitted in support of candidature for an academic degree or professional qualification presenting the author's research and findings.

See Behavior of nuclear fuel during a reactor accident and Thesis

Three Mile Island accident

The Three Mile Island accident was a partial nuclear meltdown of the Unit 2 reactor (TMI-2) of the Three Mile Island Nuclear Generating Station on the Susquehanna River in Londonderry Township, near Harrisburg, Pennsylvania.

See Behavior of nuclear fuel during a reactor accident and Three Mile Island accident

Three Mile Island Nuclear Generating Station

Three Mile Island Nuclear Generating Station (commonly abbreviated as TMI) is a closed nuclear power plant on Three Mile Island in Pennsylvania on the Susquehanna River just south of Harrisburg.

See Behavior of nuclear fuel during a reactor accident and Three Mile Island Nuclear Generating Station

Tin

Tin is a chemical element; it has symbol Sn and atomic number 50.

See Behavior of nuclear fuel during a reactor accident and Tin

Tonne

The tonne (or; symbol: t) is a unit of mass equal to 1,000 kilograms.

See Behavior of nuclear fuel during a reactor accident and Tonne

Toughness

In materials science and metallurgy, toughness is the ability of a material to absorb energy and plastically deform without fracturing.

See Behavior of nuclear fuel during a reactor accident and Toughness

Uranium

Uranium is a chemical element; it has symbol U and atomic number 92. Behavior of nuclear fuel during a reactor accident and Uranium are nuclear fuels.

See Behavior of nuclear fuel during a reactor accident and Uranium

Uranium dioxide

Uranium dioxide or uranium(IV) oxide, also known as urania or uranous oxide, is an oxide of uranium, and is a black, radioactive, crystalline powder that naturally occurs in the mineral uraninite. Behavior of nuclear fuel during a reactor accident and uranium dioxide are nuclear chemistry.

See Behavior of nuclear fuel during a reactor accident and Uranium dioxide

Xenon

Xenon is a chemical element; it has symbol Xe and atomic number 54.

See Behavior of nuclear fuel during a reactor accident and Xenon

Yttria-stabilized zirconia

Yttria-stabilized zirconia (YSZ) is a ceramic in which the cubic crystal structure of zirconium dioxide is made stable at room temperature by an addition of yttrium oxide.

See Behavior of nuclear fuel during a reactor accident and Yttria-stabilized zirconia

Zirconium

Zirconium is a chemical element; it has symbol Zr and atomic number 40.

See Behavior of nuclear fuel during a reactor accident and Zirconium

Zirconium alloys

Zirconium alloys are solid solutions of zirconium or other metals, a common subgroup having the trade mark Zircaloy.

See Behavior of nuclear fuel during a reactor accident and Zirconium alloys

Zirconium dioxide

Zirconium dioxide, sometimes known as zirconia (not to be confused with zircon), is a white crystalline oxide of zirconium.

See Behavior of nuclear fuel during a reactor accident and Zirconium dioxide

Zirconium(IV) silicate

Zirconium silicate, also zirconium orthosilicate, ZrSiO4, is a chemical compound, a silicate of zirconium. It occurs in nature as zircon, a silicate mineral. Powdered zirconium silicate is also known as zircon flour. Zirconium silicate is usually colorless, but impurities induce various colorations. It is insoluble in water, acids, alkali and aqua regia.

See Behavior of nuclear fuel during a reactor accident and Zirconium(IV) silicate

ZND detonation model

The ZND detonation model is a one-dimensional model for the process of detonation of an explosive.

See Behavior of nuclear fuel during a reactor accident and ZND detonation model

See also

Nuclear fuels

Nuclear reprocessing

References

[1] https://en.wikipedia.org/wiki/Behavior_of_nuclear_fuel_during_a_reactor_accident

Also known as LOFT (LOCA), Nuclear fuel and reactor accidents, Nuclear fuel response to reactor accidents.

, Hydrogen, Hydrogen peroxide, Hypoxia (environmental), Idaho National Laboratory, Indium, Institute for Transuranium Elements, International Atomic Energy Agency, Iodine, Ionizing radiation, Irradiation, Isotopes of caesium, Isotopes of ruthenium, Isotopes of xenon, Karlsruhe Institute of Technology, Krypton, KTH Royal Institute of Technology, Leidenfrost effect, Longitudinal wave, Loss-of-coolant accident, Magnox, Martin Knudsen, Moderation, Molecule, Molybdenum, Nanoparticle, NASA, Neodymium, Neutron activation, Neutron temperature, Noble gas, Nuclear and radiation accidents and incidents, Nuclear Energy Agency, Nuclear fission product, Nuclear flask, Nuclear fuel, Nuclear power, Nuclear reactor, Nuclear Regulatory Commission, Nuclear Safety Research Reactor, Nucleation, NUREG-1150, OECD, Oxygen, Palladium, Physics, Post Irradiation Examination, Power density, Pressure, Pressurized water reactor, PUREX, Radiation, Radiolysis, Reactor pressure vessel, Redox, Ruthenium, Ruthenium tetroxide, Sand, Scanning electron microscope, Scram, Silicate, Silicone, SL-1, Solid solution, Spent fuel pool, Spent nuclear fuel, Spinel, Stainless steel, Steam, Steam explosion, Steel, Stockholm, Stress corrosion cracking, Sweden, Technetium, Tellurium, Temperature, Thermal conductivity and resistivity, Thermal expansion, Thermal stress, Thermite, Thermocouple, Thesis, Three Mile Island accident, Three Mile Island Nuclear Generating Station, Tin, Tonne, Toughness, Uranium, Uranium dioxide, Xenon, Yttria-stabilized zirconia, Zirconium, Zirconium alloys, Zirconium dioxide, Zirconium(IV) silicate, ZND detonation model.