plastic yield

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• Yield (engineering) — The yield strength or yield point of a material is defined in engineering and materials science as the stress at which a material begins to deform plastically. Prior to the yield point the material will deform elastically and will return to its… …   Wikipedia

• Plastic bending — is a nonlinear behaviour peculiar to members made of ductile materials that frequently achievemuch greater ultimate bending strength than indicated by a linear elastic bending analysis. In both the plastic andelastic bending analyses of a… …   Wikipedia

• Yield — may mean:* Crop yield, a measure of the output per unit area of land under cultivation * Maximum sustainable yield, the largest long term fishery catch that can be safely taken * Rolled throughput yield, a statistical tool in Six Sigma * Yield… …   Wikipedia

• Yield surface — A yield surface is a five dimensional surface in the six dimensional space of stresses. The state of stress of inside the yield surface is elastic. When the stress state lies on the surface the material is said to have reached its yield point and …   Wikipedia

• plastic — 1. Capable of being formed or molded. 2. A material that can be shaped by pressure or heat to the form of a cavity or mold. [G. plastikos, relating to molding] Bingham p. a material that, in the idealized case, does not flow …   Medical dictionary

• yield point — noun : a stress sufficiently beyond the elastic limit that the material begins to exhibit plastic properties and continues to deform without further increase of load used especially of tension; compare yield value * * * yield point noun In iron… …   Useful english dictionary

• yield strength — noun : the stress at which a piece under strain is deformed some definite amount (as 0.1 or 0.2 percent) * * * Physics. the stress necessary to produce a given inelastic strain in a material. [1930 35] * * * yield strength noun In materials which …   Useful english dictionary

• Plastic model — thumb|300px||4 year old boy starts painting a plastic model he has assembled of the South Goodwin LightshipPlastic models, often called scale models, are models manufactured as kits which are assembled by hobbyists, and intended for static… …   Wikipedia

• yield point — ▪ mechanics       in mechanical engineering, load at which a solid material that is being stretched begins to flow, or change shape permanently, divided by its original cross sectional area; or the amount of stress in a solid at the onset of… …   Universalium

• Yield curve (physics) — In material science, the yield curve describes the behaviour of a plastic material. In a two dimensional stress system (i.e. given forces acting upon a material from two directions) the pliability or stiffness of the material can be plotted on a… …   Wikipedia

• yield — v. & n. v. 1 tr. (also absol.) produce or return as a fruit, profit, or result (the land yields crops; the land yields poorly; the investment yields 15%). 2 tr. give up; surrender, concede; comply with a demand for (yielded the fortress; yielded… …   Useful english dictionary