Upper bounds estimates of the distance to cubic or orthotropic elasticity

We address the problem, not of the determination–which usually needs numerical methods–but of an accurate analytical estimation of the distance of a raw elasticity tensor to cubic symmetry and to orthotropy. We point out that there are not one but several second-order tensors that carry the likely c...

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Bibliographic Details
Main Authors: Desmorat, Rodrigue, Kolev, Boris
Format: Article
Language:English
Published: Académie des sciences 2024-06-01
Series:Comptes Rendus. Mécanique
Subjects:
Online Access:https://comptes-rendus.academie-sciences.fr/mecanique/articles/10.5802/crmeca.246/
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