Some specific features of a resin in the neighborhood of rigid nanoparticle

Аuthors

Dudchenko A. A.^1*, Lurie S. A.^2**, Shumova N. P.¹

1. Moscow Aviation Institute (National Research University), 4, Volokolamskoe shosse, Moscow, А-80, GSP-3, 125993, Russia
2. Institute of Applied Mechanics of Russian Academy of Science, IAM RAS, 32a, Leninskii av., Moscow, В-334, GSP-1, 119991, Russia

*e-mail: a_dudchenko@mail.ru
**e-mail: salurie@mail.ru

Abstract

Analytical expressions are derived to describe changes of elastic modulus for a media in the neighborhood of rigid nanoparticles taking into account their sizes and arrangement. These expressions are based on previous results related to a model ofinterphase material layer with rigid inclusions under tensile loads. Estimations are suggested for varying values of the Poisson ratio, and shear modulus as well as for a strength of resin in area adjoining to the particle.

Keywords:

nanoparticle, resin, interphase layer, modulus of elasticity, Poisson ratio