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Elastic eigenstates in finite element modelling of large anisotropic elasticity

✍ Scribed by Paweł Dłużewski; Piotr Rodzik

Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
811 KB
Volume
160
Category
Article
ISSN
0045-7825

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✦ Synopsis

FE algorithm for large anisotropic

hyper-elastic deformations is presented. This algorithm is based on the concept of the local reference configuration.

The spectra1 decomposition of the elastic modulus tensor into eigentensors of elastic deformations has been utilized in the constitutive equations. Some numerical results are also presented.

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