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Pregled bibliografske jedinice broj: 1064083

Mechanical properties of epoxy based nanocomposites containing MWCNT as a filler


Ropuš, Ivana; Haramina, Tatjana; Jagdale, Pravin; Tagliaferro, Alberto
Mechanical properties of epoxy based nanocomposites containing MWCNT as a filler // 4th International Symposium on Environmental Management - Towards Circular Economy, Book of Proceedings / Zvonimir Katančić, Natalija Koprivanac, Ana Lončarić Boţić, Hrvoje Kušić, Zlata Hrnjak-Murgić (ur.).
Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology, 2016. str. 94-99 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Mechanical properties of epoxy based nanocomposites containing MWCNT as a filler

Autori
Ropuš, Ivana ; Haramina, Tatjana ; Jagdale, Pravin ; Tagliaferro, Alberto

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

Izvornik
4th International Symposium on Environmental Management - Towards Circular Economy, Book of Proceedings / Zvonimir Katančić, Natalija Koprivanac, Ana Lončarić Boţić, Hrvoje Kušić, Zlata Hrnjak-Murgić - Zagreb : University of Zagreb, Faculty of Chemical Engineering and Technology, 2016, 94-99

Skup
4th International Symposium on Environmental Management - Towards Circular Economy

Mjesto i datum
Zagreb, Croatia, 7-9.12.2016

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
nanocomposites, epoxy resin, MWCNT, mechanical testing

Sažetak
Polymer and multiwalled carbon nanotube (MWCNT) composites are nowadays in focus of scientific community. Dispersion of the nano material (1 and 3 wt% of MWCNTs) in epoxy resin was studied by Field Emission Scanning Electron Microscopy (FESEM). In order to examine mechanical properties of the nanocomposites, microhardness test, flexural test and dynamic mechanical analysis (DMA) were performed. The composites characteristics were compared with those of neat epoxy resin. Nanocomposite containing 3 wt% of MWCNTs shows 8 % increase in microhardness as compared to neat epoxy resin. Surprisingly three-point bending test shows that modulus and strength of the neat epoxy resin are higher than the flexural properties of the nanocomposites. Flexural modulus of the composite with 3 wt% of MWCNTs is close to that of the neat epoxy resin while the modulus of the nanocomposite with 1 wt% shows a drop. Similar effect is found in flexural strength, even though the results for both concentrations of nanofiller in composites overlap partially. Tan  obtained by DMA shows that the onset of the glass transition shifts to lower values with MWCNTs addition.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo



POVEZANOST RADA


Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb

Profili:

Avatar Url Ivana Ropuš (autor)

Avatar Url Tatjana Haramina (autor)


Citiraj ovu publikaciju

Ropuš, Ivana; Haramina, Tatjana; Jagdale, Pravin; Tagliaferro, Alberto
Mechanical properties of epoxy based nanocomposites containing MWCNT as a filler // 4th International Symposium on Environmental Management - Towards Circular Economy, Book of Proceedings / Zvonimir Katančić, Natalija Koprivanac, Ana Lončarić Boţić, Hrvoje Kušić, Zlata Hrnjak-Murgić (ur.).
Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology, 2016. str. 94-99 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Ropuš, I., Haramina, T., Jagdale, P. & Tagliaferro, A. (2016) Mechanical properties of epoxy based nanocomposites containing MWCNT as a filler. U: Zvonimir Katančić, Natalija Koprivanac, Ana Lončarić Boţić, Hrvoje Kušić, Zlata Hrnjak-Murgić (ur.)4th International Symposium on Environmental Management - Towards Circular Economy, Book of Proceedings.
@article{article, year = {2016}, pages = {94-99}, keywords = {nanocomposites, epoxy resin, MWCNT, mechanical testing}, title = {Mechanical properties of epoxy based nanocomposites containing MWCNT as a filler}, keyword = {nanocomposites, epoxy resin, MWCNT, mechanical testing}, publisher = {University of Zagreb, Faculty of Chemical Engineering and Technology}, publisherplace = {Zagreb, Croatia} }
@article{article, year = {2016}, pages = {94-99}, keywords = {nanocomposites, epoxy resin, MWCNT, mechanical testing}, title = {Mechanical properties of epoxy based nanocomposites containing MWCNT as a filler}, keyword = {nanocomposites, epoxy resin, MWCNT, mechanical testing}, publisher = {University of Zagreb, Faculty of Chemical Engineering and Technology}, publisherplace = {Zagreb, Croatia} }




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