Vovchenko L. The influence of structure and morphology of nanocarbon component on thermal and electrical properties of carbon composites

Українська версія

Thesis for the degree of Doctor of Science (DSc)

State registration number

0515U000317

Thesis Registration Form

0515U000317.pdf

Applicant for

Specialization

  • 01.04.07 - Фізика твердого тіла

27-04-2015

Specialized Academic Board

Д 26.001.23

Taras Shevchenko National University of Kyiv

Essay

The microstructure of carbon-epoxy composites depending on morphology of carbon filler was determined. Monte Carlo simulation has been performed for predicting the percolation threshold in electrical conductivity of polymer composites filled with conductive particles of various morphology. The model of effective electrical conductivity and extended mixture model for thermal conductivity have been developed for carbon-polymer composites taking into account the morphology and the spatial orientation of the carbon particles in composite. The effect of filler morphology and their distribution in composites on the efficiency of interaction with electromagnetic radiation (25.5-37.5 GHz) has been established.

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Files

aref_Vovchenko.pdf

dis_Vovchenko.pdf

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