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Corrosion engineering

The process of applying engineering science in the design and manufacturing of materials, structures and devices to manage and control corrosion.

Contributors in Corrosion engineering

Corrosion engineering

Electron flow

Materials science; Corrosion engineering

A movement of electrons in an external circuit connecting an anode and cathode in a corrosion cell; the current flow is arbitrarily considered to be in an opposite direction to the electron flow.

Noble metal

Materials science; Corrosion engineering

(1) A metal whose potential is highly positive relative to the hydrogen electrode. (2) A metal with marked resistance to chemical reaction, particularly to oxidation and to evolution by inorganic ...

Nitriding

Materials science; Corrosion engineering

Introducing nitrogen into the surface layer of a solid ferrous alloy by holding at a suitable temperature (below Ac1 for ferritic steels) in contact with a nitrogenous material, usually ammonia or ...

Normalising

Materials science; Corrosion engineering

Heating a ferrous alloy to a suitable temperature above the transformation range and then cooling in air to a temperature substantially below the transformation range.

Elastic deformation

Materials science; Corrosion engineering

A change in dimensions directly proportional to and in phase with an increase or decrease in applied force.

Normal stress

Materials science; Corrosion engineering

The stress component perpendicular to a plane on which forces act. Normal stress may be either tensile or compresssive.

Normal solution

Materials science; Corrosion engineering

An aqueous solution containing one gramme equivalent of the active reagent in 1L of the solution.

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