Displacement field may refer to:
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Displacement field (mechanics) — A displacement field is an assignment of displacement vectors for all points in a region or body that is displaced from one state to another. A displacement vector specifies the position of a point or a particle in reference to an origin or to a… … Wikipedia
Electric displacement field — In physics, the electric displacement field, denoted as , is a vector field that appears in Maxwell s equations. It accounts for the effects of free charges within materials. D stands for displacement, as in the related concept of displacement… … Wikipedia
Displacement — may refer to: Contents 1 Physical sciences 1.1 Physics 1.2 Engineering … Wikipedia
Displacement current — Electromagnetism Electricity · … Wikipedia
Displacement mapping — is an alternative computer graphics technique in contrast to bump mapping, normal mapping, and parallax mapping, using a (procedural ) texture or height map to cause an effect where the actual geometric position of points over the textured… … Wikipedia
displacement current — Elect. the rate of change, at any point in space, of electric displacement with time. [1890 95] * * * ▪ electronics in electromagnetism, a phenomenon analogous to an ordinary electric current, posited to explain magnetic fields that are… … Universalium
Displacement ventilation — See also: Underfloor air distribution Displacement ventilation is an room air distribution strategy where conditioned outdoor air is supplied at floor level and extracted above the occupied zone, usually at ceiling height.[1] Contents 1 System… … Wikipedia
field capacity — noun the maximum amount of water that a particular soil can hold • Hypernyms: ↑volume unit, ↑capacity unit, ↑capacity measure, ↑cubage unit, ↑cubic measure, ↑cubic content unit, ↑displacement unit, ↑cubature un … Useful english dictionary
displacement — noun 1》 the action or process of displacing. 2》 the amount by which a thing is moved from a position. 3》 the volume or weight of water that would fill the volume displaced by a floating ship, used as a measure of the ship s size. 4》 the volume… … English new terms dictionary
displacement unit — noun a unit of measurement of volume or capacity • Syn: ↑volume unit, ↑capacity unit, ↑capacity measure, ↑cubage unit, ↑cubic measure, ↑cubic content unit, ↑cubature unit • Hy … Useful english dictionary
