000015175 001__ 15175
000015175 005__ 20161115100213.0
000015175 04107 $$aeng
000015175 046__ $$k2016-08-21
000015175 100__ $$aItskov, Mikhail
000015175 24500 $$aMechanics of nano-particles filled elastomers based on polymer chain length statistics

000015175 24630 $$n24.$$p24th International Congress of Theoretical and Applied Mechanics - Book of Papers
000015175 260__ $$bInternational Union of Theoretical and Applied Mechanics, 2016
000015175 506__ $$arestricted
000015175 520__ $$2eng$$aThe present contribution deals with the constitutive modeling of carbon nanotube (CNT) reinforced rubbers on the basis of the polymer chain length statistics. Rubbers both with conventional fillers like silica or carbon black (hybrid system) and without them are considered. The reinforcement by CNTs is explained by additional cross-linking which influences the probability density function of polymer chain lengths. The change in the probability density function is statistically reasoned and incorporated into a full network model based on the numerical integration over the unit sphere. This full network model is able to describe typical inelastic effects of filled rubbers like the Mullins effect, strain induced anisotropy and permanent set. The so obtained model demonstrates good agreement with experimental data on CNT blended rubbers available in literature.

000015175 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000015175 653__ $$a

000015175 7112_ $$a24th International Congress of Theoretical and Applied Mechanics$$cMontreal (CA)$$d2016-08-21 / 2016-08-26$$gICTAM2016
000015175 720__ $$aItskov, Mikhail
000015175 8560_ $$ffischerc@itam.cas.cz
000015175 8564_ $$s81436$$uhttps://invenio.itam.cas.cz/record/15175/files/TS.SM04-5.04.pdf$$yOriginal version of the author's contribution as presented on CD,  page 1941, code TS.SM04-5.04
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000015175 962__ $$r13812
000015175 980__ $$aPAPER