The deformation index is a parameter that specifies the mode of control under which time-varying deformation or loading processes occur in a solid. It...
4 KB (567 words) - 12:56, 8 February 2023
Shingo Futamura - Materials scientist noted for his concept of the Deformation Index 2015 Alan H. Muhr - TARRC scientist noted for contributions to understanding...
26 KB (2,250 words) - 22:51, 29 December 2024
load-bearing capacity (strength) increases during plastic (permanent) deformation. This characteristic is what sets ductile materials apart from brittle...
21 KB (2,628 words) - 00:42, 2 April 2025
that exhibit both viscous and elastic characteristics when undergoing deformation. Viscous materials, like water, resist both shear flow and strain linearly...
45 KB (5,984 words) - 14:49, 23 April 2025
obtained by gradually applying load to a test coupon and measuring the deformation, from which the stress and strain can be determined (see tensile testing)...
11 KB (1,429 words) - 16:21, 6 March 2025
rubber industry materials scientist noted for his concept of the deformation index. Futamura completed his undergraduate Bachelor of Science degree at...
4 KB (379 words) - 16:26, 18 October 2024
micro-scale. EBSD is used for impurities and defect studies, plastic deformation, and statistical analysis for average misorientation, grain size, and...
124 KB (13,684 words) - 15:27, 24 April 2025
The following index is provided as an overview of and topical guide to science: Links to articles and redirects to sections of articles which provide...
61 KB (8,599 words) - 18:22, 15 May 2025
- an Index to Organic Metamorphism." United States Geological Survey Professional Paper 995, 1-27. Königshof, P. (2003). "Conodont deformation patterns...
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Artificial cranial deformation Craniosynostosis Dolichocephaly Plagiocephaly "Cephalic index | skull shape, head shape, cranial index". Britannica. Retrieved...
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grain boundaries following dense planes cleavage dislocations (plastic deformation) the dislocation core tends to spread on dense planes (the elastic perturbation...
16 KB (2,457 words) - 09:34, 25 April 2025
stress is a physical quantity that describes forces present during deformation. For example, an object being pulled apart, such as a stretched elastic...
44 KB (5,562 words) - 04:17, 13 December 2024
Winding number (redirect from Winding index)
In mathematics, the winding number or winding index of a closed curve in the plane around a given point is an integer representing the total number of...
16 KB (2,292 words) - 13:53, 6 May 2025
under deformation (compression-distension or shear-skewing). The result of the interaction between the light-wave and the carrier-deformation wave is...
9 KB (1,090 words) - 00:51, 21 November 2023
In the case of finite deformations, the Piola–Kirchhoff stress tensors (named for Gabrio Piola and Gustav Kirchhoff) express the stress relative to the...
4 KB (626 words) - 17:36, 28 November 2024
the Ellrod index is a technique for forecasting clear-air turbulence (CAT). It is calculated based on the product of horizontal deformation and vertical...
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Chopin alveograph (section Deformation energy (W))
overpressure (P), average abscissa to rupture (L), swelling index (G), confguration ratio (P/L) and deformation energy (W). After the introduction of computerized...
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Strain hardening exponent (redirect from Strain hardening index)
load-bearing capacity increases during plastic (permanent) strain, or deformation. This characteristic is what sets ductile materials apart from brittle...
5 KB (420 words) - 14:12, 17 April 2025
elastic anisotropy index (AU) was formulated. It replaces the Zener ratio, which is suited for cubic crystals. Linear deformations of elastic materials...
56 KB (9,420 words) - 16:09, 7 May 2025
Superplasticity (redirect from Superplastic deformation)
beyond its usual breaking point, usually over about 400% during tensile deformation. Such a state is usually achieved at high homologous temperature. Examples...
35 KB (5,237 words) - 12:41, 12 February 2024
depends on a fluid's state, such as its temperature, pressure, and rate of deformation. However, the dependence on some of these properties is negligible in...
99 KB (11,463 words) - 16:25, 8 May 2025
infinitesimal strain theory is a mathematical approach to the description of the deformation of a solid body in which the displacements of the material particles...
36 KB (6,834 words) - 16:34, 6 March 2025
three-dimensional distribution of rock units with respect to their deformational histories. The primary goal of structural geology is to use measurements...
22 KB (2,898 words) - 23:20, 21 October 2024
Constitutive equation (section Deformation of solids)
analysis, the connection between applied stresses or loads to strains or deformations. Some constitutive equations are simply phenomenological; others are...
39 KB (3,594 words) - 20:31, 10 April 2025
elastic deformations. It is due to elastic deformation of the medium perpendicular to the direction of wave travel; the direction of shear-deformation is called...
53 KB (7,483 words) - 18:37, 5 May 2025
Strength Index (GSI) system, proposed in 1994 by Evert Hoek, is used for the estimation of the rock mass strength and the rock mass deformation modulus...
2 KB (201 words) - 17:35, 27 July 2023
Brittleness: Ability of a material to break or shatter without significant deformation when under stress; opposite of plasticity, examples: glass, concrete...
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properties of a geometric object that are preserved under continuous deformations, such as stretching, twisting, crumpling, and bending; that is, without...
36 KB (4,208 words) - 10:47, 30 April 2025
Continuum mechanics is a branch of mechanics that deals with the deformation of and transmission of forces through materials modeled as a continuous medium...
47 KB (7,422 words) - 21:04, 4 April 2025
Tensor (redirect from Tensor index)
tensor (or Faraday tensor) in electromagnetism Finite deformation tensors for describing deformations and strain tensor for strain in continuum mechanics...
69 KB (9,357 words) - 20:21, 20 April 2025