Počet záznamů: 1
Investigation of the internal structure of fiber reinforced geopolymer composite under mechanical impact: A micro computed tomography (μCT) Study
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SYSNO ASEP 0512074 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Investigation of the internal structure of fiber reinforced geopolymer composite under mechanical impact: A micro computed tomography (μCT) Study Tvůrce(i) Samal, Sneha Manjaree (FZU-D) ORCID, RID
Kolínová, M. (CZ)
Rahier, H. (BE)
Dal Poggetto, G. (IT)
Blanco, I. (IT)Celkový počet autorů 5 Číslo článku 516 Zdroj.dok. Applied Sciences-Basel. - : MDPI
Roč. 9, č. 3 (2019), s. 1-14Poč.str. 14 s. Jazyk dok. eng - angličtina Země vyd. CH - Švýcarsko Klíč. slova polymer composites ; geopolymer ; fiber ; mechanical impact ; micro-computed tomography ; uCT Vědní obor RIV BM - Fyzika pevných látek a magnetismus Obor OECD Condensed matter physics (including formerly solid state physics, supercond.) Způsob publikování Open access Institucionální podpora FZU-D - RVO:68378271 UT WOS 000459976200156 EID SCOPUS 85061009618 DOI 10.3390/app9030516 Anotace The internal structure of fiber reinforced geopolymer composite was investigated by microfocus X-ray computed tomography (µCT) under mechanical impact. µCT is a non-destructive, multi approach technique for assessing the internal structures of the impacted composites without compromising their integrity. The three dimensional (3D) representation was used to assess the impact damage of geopolymer composites reinforced with carbon, E-glass, and basalt fibers. The 3D representations of the damaged area with the visualization of the fiber rupture slices are presented in this article. The fiber pulls out, and rupture and matrix damage, which could clearly be observed, was studied on the impacted composites by examining slices of the damaged area from the center of the damage towards the edge of the composite.
Pracoviště Fyzikální ústav Kontakt Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Rok sběru 2020 Elektronická adresa http://hdl.handle.net/11104/0302284
Počet záznamů: 1