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Influence of imperfections on carbon nanotube properties


Brčić, Marino; Čanađija, Marko; Brnić, Josip
Influence of imperfections on carbon nanotube properties // PROCEEDINGS OF THE 8TH INTERNATIONAL CONFERENCE ON PHYSICAL AND NUMERICAL SIMULATION OF MATERIALS PROCESSING / Zeng, Jianmin ; Sun, Dongke ; Han, Qingyou (ur.).
Seattle, Washington: Purdue University Press, 2016. str. 85-85 (pozvano predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Influence of imperfections on carbon nanotube properties

Autori
Brčić, Marino ; Čanađija, Marko ; Brnić, Josip

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
PROCEEDINGS OF THE 8TH INTERNATIONAL CONFERENCE ON PHYSICAL AND NUMERICAL SIMULATION OF MATERIALS PROCESSING / Zeng, Jianmin ; Sun, Dongke ; Han, Qingyou - Seattle, Washington : Purdue University Press, 2016, 85-85

ISBN
978-1-62671-076-4

Skup
8TH INTERNATIONAL CONFERENCE ON PHYSICAL AND NUMERICAL SIMULATION OF MATERIALS PROCESSING

Mjesto i datum
Seattle, Washington, 14-17.10.2016

Vrsta sudjelovanja
Pozvano predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Carbon nanotube, waviness, vacancy defect

Sažetak
Theoretical and experimental research of polymer and other composites, up to now, have shown that carbon nanotubes as a reinforcement significantly improve the mechanical properties of aforementioned composites (Tserpes et al, 2008, Li & Chou, 2006), thanks to its extremely high tensile strength and modulus of elasticity. However, different defects within nanotube structure such as vacancy defects, or waved shape of the nanotube, can greatly influence the mechanical properties of carbon nanotube and thus, decrease the final mechanical properties of carbon nanotube reinforced composites (Motamedi et al, 2012, Farsadi et al, 2013). In this paper, the properties of straight and waved carbon nanotubes are investigated and compared using finite element method. Also, different vacancy defects are considered and presented on straight and waved carbon nanotubes, armchair and zig-zag pattern.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekt / tema
13.09.1.1.01
HRZZ-IP-2013-11-6876 - Procjena ponašanja konstrukcija u graničnim uvjetima rada (Josip Brnić, )

Ustanove
Tehnički fakultet, Rijeka