Highly-conductive energetic coherent interfaces subject to in-plane degradation

Beitrag in einer Fachzeitschrift
(Originalarbeit)


Details zur Publikation

Autor(en): Esmaeili A, Javili A, Steinmann P
Zeitschrift: Mathematics and Mechanics of Solids
Jahr der Veröffentlichung: 2016
ISSN: 1081-2865


Abstract

The presence of an interface can influence the thermo-mechanical response of a body. This influence is especially pronounced at small scales where the interface area to bulk volume ratio significantly increases. Since the thermo-mechanical properties of an interface can differ from those of the bulk, within interface continuum theory an interface is endowed with its own thermo-mechanical energetic structure. To date, the effects of interface in-plane damage on the thermo-mechanical response of a highly conductive interface have not been accounted for. Therefore in this contribution the computational aspects of thermo-mechanical solids containing highly conductive interfaces subject to in-plane degradation are studied. To this end, the equations governing a fully non-linear transient problem are given. They are solved using the finite element method. The results are illustrated through a series of three-dimensional numerical examples for various interfacial parameters. In particular a comparison is made between the results of the intact and the degraded highly conductive interface formulation.


FAU-Autoren / FAU-Herausgeber

Esmaeili, Ali
Lehrstuhl für Prozessmaschinen und Anlagentechnik
Javili, Ali
Lehrstuhl für Technische Mechanik
Steinmann, Paul Prof. Dr.-Ing.
Lehrstuhl für Technische Mechanik


Zusätzliche Organisationseinheit(en)
Lehrstuhl für Technische Mechanik
Exzellenz-Cluster Engineering of Advanced Materials


Zitierweisen

APA:
Esmaeili, A., Javili, A., & Steinmann, P. (2016). Highly-conductive energetic coherent interfaces subject to in-plane degradation. Mathematics and Mechanics of Solids. https://dx.doi.org/10.1177/1081286516642818

MLA:
Esmaeili, Ali, Ali Javili, and Paul Steinmann. "Highly-conductive energetic coherent interfaces subject to in-plane degradation." Mathematics and Mechanics of Solids (2016).

BibTeX: 

Zuletzt aktualisiert 2019-14-03 um 12:47