A viscoelastic damage model for polycrystalline ice, inspired by Weibull-distributed fiber bundle models. Part II: Thermodynamics of a rank-4 damage model


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Date

2014-11

Publication Type

Journal Article

ETH Bibliography

yes

Citations

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Data

Abstract

We consider a viscoelastic–viscoplastic continuum damage model for polycrystalline ice. The focus lies on the thermodynamics particularities of such a constitutive model and restrictions on the constitutive theory which are implied by the entropy principle. We use Müller’s formulation of the entropy principle, together with Liu’s method of exploiting it with the aid of Lagrange multipliers.

Publication status

published

Editor

Book title

Volume

26 (6)

Pages / Article No.

895 - 906

Publisher

Springer

Event

Edition / version

Methods

Software

Geographic location

Date collected

Date created

Subject

Damage mechanics; Delayed elastic response; Nonlinear viscous heat conducting fluid; Polycrystalline ice

Organisational unit

08726 - Funk, Martin (Tit.-Prof.) (ehemalig) check_circle

Notes

It was possible to publish this article open access thanks to a Swiss National Licence with the publisher.

Funding

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