Interface properties influence the effective dielectric constant of composites

Chatzigeorgiou G, Javili A, Steinmann P (2015)

Publication Type: Journal article

Publication year: 2015

Journal

Philosophical Magazine Taylor & Francis: STM, Behavioural Science and Public Health Titles / Taylor & Francis

Book Volume: 95

Pages Range: 3402-3412

Journal Issue: 28-30

DOI: 10.1080/14786435.2015.1051155

Abstract

In this work we propose a micromechanics model, based on the composite spheres assemblage method, for studying the electrostatic behaviour of particle and porous composites when the interface between the particle (or the pore) and the matrix has its own independent behaviour. Examples from experimental results in porous media and particle composites are utilized to demonstrate the models capabilities. The current model shows a better agreement with experiments compared with other available studies. Furthermore, it is shown that the interface dielectric constant is independent of the experiments which prove its nature as a material parameter.

Authors with CRIS profile

Paul Steinmann Lehrstuhl für Technische Mechanik

Involved external institutions

Arts et Métiers ParisTech FR France (FR) Stanford University US United States (USA) (US)

How to cite

APA:

Chatzigeorgiou, G., Javili, A., & Steinmann, P. (2015). Interface properties influence the effective dielectric constant of composites. Philosophical Magazine, 95(28-30), 3402-3412. https://doi.org/10.1080/14786435.2015.1051155

MLA:

Chatzigeorgiou, George, Ali Javili, and Paul Steinmann. "Interface properties influence the effective dielectric constant of composites." Philosophical Magazine 95.28-30 (2015): 3402-3412.

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