Design of Particulate-Reinforced Composite Materials

نویسندگان

  • Aleksander Muc
  • Marek Barski
چکیده

A microstructure-based model is developed to study the effective anisotropic properties (magnetic, dielectric or thermal) of two-phase particle-filled composites. The Green's function technique and the effective field method are used to theoretically derive the homogenized (averaged) properties for a representative volume element containing isolated inclusion and infinite, chain-structured particles. Those results are compared with the finite element approximations conducted for the assumed representative volume element. In addition, the Maxwell-Garnett model is retrieved as a special case when particle interactions are not considered. We also give some information on the optimal design of the effective anisotropic properties taking into account the shape of magnetic particles.

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عنوان ژورنال:

دوره 11  شماره 

صفحات  -

تاریخ انتشار 2018