Jayannavar, AM and Kumar, N (1991) Generalization of Bruggeman's unsymmetrical effective-medium theory to a three-component composite. In: Physical Review B, 44 (21). 12 014-12 015.
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A unified treatment of effective-medium theory for the dielectric constant and conductivity of a macroscopically inhomogeneous medium based on renormalization is presented. Our expression recovers in appropriate limits Bruggeman's unsymmetrical as well as symmetrical results. In addition, the same expression also describes a ternary system such as brine-and-oil-saturated porous media.
|Item Type:||Journal Article|
|Additional Information:||Copyright of this article belongs to The American Physical Society.|
|Department/Centre:||Division of Physical & Mathematical Sciences > Physics|
|Date Deposited:||13 Jul 2007|
|Last Modified:||25 Jan 2012 07:14|
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