yield surface


yield surface
Смотри поверхность текучести.

Энциклопедический словарь по металлургии. — М.: Интермет Инжиниринг. . 2000.

Смотреть что такое "yield surface" в других словарях:

  • 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

  • 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

  • surface analysis — ▪ chemistry Introduction       in analytical chemistry (chemistry), the study of that part of a solid that is in contact with a gas or a vacuum. When two phases of matter are in contact, they form an interface. The term surface is usually… …   Universalium

  • yield — yield1 [ji:ld] v ▬▬▬▬▬▬▬ 1¦(result)¦ 2¦(crops/profits)¦ 3¦(agree unwillingly)¦ 4¦(traffic)¦ 5¦(move/bend/break)¦ 6¦(give up fighting)¦ Phrasal verbs  yield to something  yield something<=>up ▬▬▬▬▬▬▬ [: Old English; Origin …   Dictionary of contemporary English

  • yield — 01. The oil fields of Alberta [yield] millions of gallons of oil each year. 02. Our strawberry patch [yielded] at least 10 pounds of berries last summer. 03. The Cuban government has refused to [yield] to pressure from the U.S. to end communist… …   Grammatical examples in English

  • Surface — This article discusses surfaces from the point of view of topology. For other uses, see Differential geometry of surfaces, algebraic surface, and Surface (disambiguation). An open surface with X , Y , and Z contours shown. In mathematics,… …   Wikipedia

  • Drucker Prager yield criterion — Continuum mechanics …   Wikipedia

  • Von Mises yield criterion — The von Mises yield criterion [von Mises, R. (1913). Mechanik der Festen Korper im plastisch deformablen Zustand. Göttin. Nachr. Math. Phys., vol. 1, pp. 582–592.] suggests that the yielding of materials begins when the second deviatoric stress… …   Wikipedia

  • Willam-Warnke yield criterion — The Willam Warnke yield criterion [Willam, K. J. and Warnke, E. P. (1975). Constitutive models for the triaxial behavior of concrete. Proceedings of the International Assoc. for Bridge and Structural Engineering , vol 19, pp. 1 30.] is a function …   Wikipedia

  • Hill yield criteria — Rodney Hill has developed several yield criteria for anisotropic plastic deformations. The earliest version was a straightforward extension of the von Mises yield criterion and had a quadratic form. This model was later generalized by allowing… …   Wikipedia

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