- material strain tensor
Англо-русский словарь промышленной и научной лексики. 2014.
material strain tensor
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Strain scanning — refers to several diffraction based techniques using X rays and neutrons where the crystalline lattice of a material is, in effect, used as a form of strain gauge. The various methods are derived from powder diffraction but look for the small… … Wikipedia
Tensor — For other uses, see Tensor (disambiguation). Note that in common usage, the term tensor is also used to refer to a tensor field. Stress, a second order tensor. The tensor s components, in a three dimensional Cartesian coordinate system, form the… … Wikipedia
Strain energy density function — A strain energy density function or stored energy density function is a scalar valued function that relates the strain energy density of a material to the deformation gradient. : W = ar{W}(oldsymbol{F}) = hat{W}(oldsymbol{C}) =… … Wikipedia
Material ortótropo — La madera es un ejemplo de un material ortótropo: sus propiedades en tres direcciones perpendiculares (axial, radial y circunferencial) son diferentes. Un material ortótropo tiene dos o tres ejes ortogonales entre sí, de doble simetría rotacional … Wikipedia Español
Finite strain theory — Continuum mechanics … Wikipedia
Infinitesimal strain theory — The infinitesimal strain theory, sometimes called small deformation theory, small displacement theory, or small displacement gradient theory, deals with infinitesimal deformations of a continuum body. For an infinitesimal deformation the… … Wikipedia
Orthotropic material — Wood is an example of an orthotropic material. Material properties in three perpendicular directions (axial, radial, and circumferential) are different. An orthotropic material has two or three mutually orthogonal twofold axes of rotational… … Wikipedia
Hyperelastic material — A hyperelastic or Green elastic material is an ideally elastic material for which the stress strain relationship derives from a strain energy density function. The hyperelastic material is a special case of a Cauchy elastic material. For many… … Wikipedia
Failure theory (material) — v · d · e Materials failure modes Buckling · Corro … Wikipedia
Symmetric tensor — In mathematics, a symmetric tensor is a tensor that is invariant under a permutation of its vector arguments. Symmetric tensors of rank two are sometimes called quadratic forms. In more abstract terms, symmetric tensors of general rank are… … Wikipedia
solids, mechanics of — ▪ physics Introduction science concerned with the stressing (stress), deformation (deformation and flow), and failure of solid materials and structures. What, then, is a solid? Any material, fluid or solid, can support normal forces.… … Universalium
