Evaluation of hybrid melamine and steel fiber reinforced geopolymers composites
Authors:
- Patrycja Bazan,
- Barbara Kozub,
- Michał Łach,
- Kinga Korniejenko
Abstract
This study investigated the influence of the steel and melamine fibers hybridization on the flexural and compressive strength of a fly ash-based geopolymer. The applied reinforcement reduced the geopolymer brittleness. Currently, there are several types of polymer fibers available on the market. However, the authors did not come across information on the use of melamine fibers in geopolymer composites. Two systems of reinforcement for the composites were investigated in this work. Reinforcement with a single type of fiber and a hybrid system, i.e., two types of fibers. Both systems strengthened the base material. The research results showed the addition of melamine fibers as well as steel fibers increased the compressive and flexural strength in comparison to the plain matrix. In the case of a hybrid system, the achieved results showed a synergistic effect of the introduced fibers, which provided better strength results in relation to composites reinforced with a single type of fiber in the same amount by weight.
- Record ID
- CUT6cbed3d28b2c4adea10563062f8329ec
- Publication categories
- ;
- Author
- Journal series
- Materials, ISSN , e-ISSN 1996-1944, Biweekly
- Issue year
- 2020
- Vol
- 13
- No
- 23
- Pages
- [1-15]
- Article number
- 5548
- Other elements of collation
- rys.; tabl.; wykr.; Bibliografia (na s.) - 12-15; Bibliografia (liczba pozycji) - 54; Oznaczenie streszczenia - Abstr.; Numeracja w czasopiśmie - Vol. 13, Iss. 23, Spec. Iss.
- Substantive notes
- Tyt. Spec. Iss.: Advanced and Emerging Materials
- Keywords in English
- geopolymers, fly ash based geopolymer, steel fiber, melamine fiber, hybrid reinforcement
- DOI
- DOI:10.3390/ma13235548 Opening in a new tab
- URL
- https://www.mdpi.com/1996-1944/13/23/5548 Opening in a new tab
- Related project
- Pianki geopolimerowe o niskiej przewodności cieplnej wytwarzane na bazie odpadów przemysłowych jako innowacyjny materiał dla gospodarki o obiegu zamkniętym. . Project leader at PK: , ,
Projects financed by NCRD [Projekty finansowane przez NCBiR (NCBR (] - Language
- eng (en) English
- License
- Score (nominal)
- 140
- Publication indicators
- = 23
- Additional fields
- Indeksowana w: Web of Science, Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUT6cbed3d28b2c4adea10563062f8329ec/
- URN
urn:pkr-prod:CUT6cbed3d28b2c4adea10563062f8329ec
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.