| 词汇 | linear-elasticity |
| 释义 | BETA linear elasticitycollocation in Englishmeanings of linearand elasticityThese words are often used together. Click on the links below to explore the meanings. linear adjective uk /ˈlɪn.i.ər/ us /ˈlɪn.i.ɚ/ consisting of relating to lines ... See more at linear elasticity noun[ U ] uk /ˌi.læsˈtɪs.ə.ti/ us /ˌi.læsˈtɪs.ə.t̬i/ the ability ... See more at elasticity Examples of linear elasticitylinear elasticity Though anisotropic linearelasticity theory could be used, a much more complicated model would result, which would address neither (a) nor (b) above. There is an analogous situation in linearelasticity where six strain components must satisfy three equilibrium equations and six compatibility relations. For this case, the equations of linearelasticity provide an appropriate model that gives a good agreement with experiment. Coupled algorithms have recently been developed by several authors, in particular for fluid flow and linearelasticity problems. They formulate a model which addresses this issue through the inclusion of linearelasticity, in addition to the anisotropic surface effects mentioned above. We consider here the development of stable mixed finite elements for the linearelasticity problem with traction boundary conditions based on the variational formulation (11.31). We study a boundary value problem as well as an eigenvalue problem of linearelasticity in a thin domain corresponding to a shell. Note that (4) is the material derivative of the constitutive equation of linearelasticity. The functions u+ (x, t) = v + (x, t)x are standard radial solutions to the linearelasticity system. In some cases, such as fluid dynamics or linearelasticity, saddle point problems result from the discretization of systems of partial differential equations with constraints. The same method of analysis, as proposed in the paper for the membrane model, will be used for more realistic models in linearelasticity in a forthcoming paper. Linearelasticity is a simplification of the more general nonlinear theory of elasticity and is a branch of continuum mechanics. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Linearelasticity theory predicts that stress (and hence the strain) at the tip of a sharp flaw in a linear elastic material is infinite. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Within linearelasticity the free energy has to be quadratic in the tensor's elements, which eliminates an additional scalar. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. An explanation of this relation in terms of linearelasticity theory is problematic. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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