Scopus
🔓 Açık Erişim YÖKSİS Eşleşti
Tribological behavior of epoxy nanocomposites under corrosive environment: effect of high-performance boron nitride nanoplatelet
Sigma Journal of Engineering and Natural Sciences · Nisan 2023
YÖKSİS Kayıtları
Tribological behavior of epoxy nanocomposites under corrosive environment: effect of high-performance boron nitride nanoplatelet
Sigma Journal of Engineering and Natural Sciences \u2013 Sigma Mühendislik ve Fen Bilimleri Dergisi · 2022 Emerging Sources Citation Index (ESCI), EBSCO Host Online Research Databases, Directory of Open Access Journals (DOAJ)
DOÇENT HASAN ULUS →
Tribological behavior of epoxy nanocomposites under corrosive environment: effect of high-performance boron nitride nanoplatelet
Sigma Journal of Engineering and Natural Sciences \u2013 Sigma Mühendislik ve Fen Bilimleri Dergisi · 2022 (Emerging Sources Citation Index (ESCI), EBSCO Host Online Research Databases, Directory of Open Access Journals (DOAJ))
DOÇENT HASAN ULUS →
Makale Bilgileri
DergiSigma Journal of Engineering and Natural Sciences
Yayın TarihiNisan 2023
Cilt / Sayfa41 · 385-395
Scopus ID2-s2.0-85162921362
Erişim🔓 Açık Erişim
Özet
This paper sheds light on the impact of corrosive service conditions on the mechanical and tribological performances of epoxy nanocomposites containing 0.5 wt.% hexagonal boron nitride (BN) nanoplatelets as fillers. The composite samples were aged in 10 wt% H2SO4 solutions by immersion for 504 hours. Variation in mechanical and tribological behaviors during immersion was investigated using tensile and ball-on disk tests. The ball-on disk tests were performed at room temperature under a 10 N constant load and 0.8 m/s speed for 3000 seconds. The high-performance BN nanoplatelets improved neat Epoxy’s tensile strength, toughness, and wear performance by 17%, 27%, and 56%, respectively. The aging results revealed that H2SO4 exposure deteriorates the mechanical performance of all epoxy composite samples, even though BN/Epoxy nanocomposites exhibited better resistance to the corrosive environment. In contrast, the tribological performance increased with the acidic solution exposure that acts as a lubricant and forms a corrosive protective layer after the immersion of 504 hours.
Yazarlar (4)
1
Emine Feyza Sukur
2
Halil Burak Kaybal
ORCID: 0000-0002-2312-7106
3
Hasan Ulus
ORCID: 0000-0001-8591-8993
4
A. Avci
Anahtar Kelimeler
Ball-On Disk
Corrosive Environment
Epoxy
Hexagonal Boron Nitride
Sulphuric Acid
Wear
Kurumlar
Amasya Üniversitesi
Amasya Turkey
Necmettin Erbakan Üniversitesi
Meram Turkey
Samsun University
Samsun Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
3
Atıf
4
Yazar
6
Anahtar Kelime