Scopus
YÖKSİS Eşleşti
Effects of seawater corrosion environment on the impact behavior of multi-walled carbon nanotube and SiO<inf>2</inf> reinforced basalt/epoxy hybrid nanocomposites
Journal of Composite Materials · Şubat 2022
YÖKSİS Kayıtları
Effects of seawater corrosion environment on the impact behavior of multi-walled carbon nanotube and SiO2 reinforced basalt/epoxy hybrid nanocomposites
Journal of Composite Materials · 2022 SCI-Expanded
DOKTOR ÖĞRETİM ÜYESİ İBRAHİM DEMİRCİ →
Effects of seawater corrosion environment on the impact behavior of multi-walled carbon nanotube and SiO2 reinforced basalt/epoxy hybrid nanocomposites
JOURNAL OF COMPOSITE MATERIALS · 2022 SCI
DOKTOR ÖĞRETİM ÜYESİ İBRAHİM DEMİRCİ →
Makale Bilgileri
DergiJournal of Composite Materials
Yayın TarihiŞubat 2022
Cilt / Sayfa56 · 627-643
Scopus ID2-s2.0-85121509233
Özet
In this study, the impact behaviors of nano silica (SiO2 nanoparticles), MWCNTs (multi-walled carbon nanotube), and SiO2+MWCNTs (nano silica vs multi-walled carbon nanotube hybrid) nanoparticle additives in basalt fiber reinforced composites exposed to seawater corrosion were investigated. The Mediterranean was chosen as the corrosive sea water due to its high salinity. Basalt fiber reinforced composites immersed in seawater have quick mass absorption during the first 30 days. However, it can also vary between the first 28 and 40 days depending on the structure of the composite and environmental conditions. Immersion times were determined as 0, 10, 20, and 40 days. Tensile and low velocity impact tests were performed to evaluate the mechanical performance after seawater corrosion. Low velocity impact tests were carried out at 10 and 20 J energy levels. The aim of this study was to examine the effects of corrosion caused by quick mass absorption on the tensile and impact behaviors of basalt fiber reinforced composites. And also to investigate the contribution of SiO2 and MWCNT nanoparticle additives to the mass absorption mechanism and mechanical performance of basalt fiber reinforced composites. SiO2 and MWCNT nanoparticle additives increased the tensile and impact strength of basalt fiber reinforced composites. However, the tensile and impact behaviors of nanoparticle filled and nanoparticles unfilled basalt fiber reinforced composites were adversely affected by the seawater corrosion environment. Due to the geometric structure of SiO2 nanoparticles, the best mechanical performance was observed in SiO2 filled basalt fiber reinforced composites.
Yazarlar (2)
1
Ibrahim Demirci
ORCID: 0000-0002-6808-8550
2
A. Avci
Anahtar Kelimeler
basalt/epoxy composites
low velocity impact tests
mechanical performance
MWCNT
seawater corrosion
SiO nanoparticles 2
Kurumlar
Necmettin Erbakan Üniversitesi
Meram Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
5
Atıf
2
Yazar
6
Anahtar Kelime