Nanocomposites and nanomaterials

Elastic, adsorption characteristics of nanocomposites of multiwalled carbon nanotubes and polyvinil chloride, polyethylene, foam polystyrene
Onanko A.P., Dmytrenko O.P., Kulish M.P., Onanko Y.A., Charnyi D.V., Shevchuk S.A., Pinchuk-Rugal T.M., Alieksandrov M.A., Pavlenko O.L. Busko T.O., Ilyin P.P.
Kyiv national university, Volodymyrs’ka str., 64, Kyiv-01601, Ukraine.
E-mail: onanko@i.ua

The influence of ultrasound (US) deformation εUS studed on inelastic internal friction (IF) Q-1 and elastic modulus Е characteristics of multiwalled carbon nanotubes (MWCNT) nanocomposites in fig. 1 [1].

Fig. 1. The illustration of the window for processing data of elastic wave velocity V║ measurements of computer device KERN-4

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Conclusions
1. 
ис.1 к статье О.В.Ляшенко, А.П.Онанко Влияние электрического тока на упругие и неупругие характеристики Ge0.963Si0.037.

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The growth of internal friction maximum height QM-1 testifies the growth of the structural defects concentration, and the broadening of internal friction maximum ΔQM-1 here represents the relaxation process of structural defects new types in nanocomposite.
2. The annealing of the structure defects in nanocomposite bends out of shape the type of internal friction temperature spectrum Q-1(Т).

1.	Onanko Y. A., Kulish N. P., Onanko A. P. Automated system of treatment of ultrasound longitudinal and transversal velocities measuring // Metalphysics and new technology.-2011.-33, № 13.-P. 529-533. DOI: http://doi.org/10.5281/zenodo.4267892.