Effective conductivity of a composite material with stiff imperfect contact conditions

We present an analytic and numerical analysis of several properties of a composite material with stiff imperfect interface conditions. Spaces of functions are identified wherewe can guarantee existence and uniqueness of solutions. In particular, formulas for the temperature distribution and flux are...

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Veröffentlicht in:	Mathematical methods in the applied sciences 2015-12, Vol.38 (18), p.4638-4649
Hauptverfasser:	Castro, L.P., Kapanadze, D., Pesetskaya, E.
Format:	Artikel
Sprache:	eng
Schlagworte:	effective conductivity functional equations stiff imperfect contact unbounded 2D doubly periodic composite material
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Beschreibung
Zusammenfassung:	We present an analytic and numerical analysis of several properties of a composite material with stiff imperfect interface conditions. Spaces of functions are identified wherewe can guarantee existence and uniqueness of solutions. In particular, formulas for the temperature distribution and flux are exhibited. Numerical calculations of the material characteristics such as temperature, flux and the effective conductivity are also performed and interpreted. Copyright © 2015 John Wiley & Sons, Ltd.
ISSN:	0170-4214 1099-1476
DOI:	10.1002/mma.3423