Scopus
YÖKSİS Eşleşti
Tribological behaviors and mechanical properties of novel Al-5Cu hybrid composites under dry sliding conditions
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science · Ağustos 2024
YÖKSİS Kayıtları
Tribological behaviors and mechanical properties of novel Al-5Cu hybrid composites under dry sliding conditions
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science · 2024 SCI-Expanded
DOKTOR ÖĞRETİM ÜYESİ ÜSAME ALİ USCA →
Makale Bilgileri
DergiProceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science
Yayın TarihiAğustos 2024
Cilt / Sayfa238 · 7690-7704
Scopus ID2-s2.0-85186916418
Özet
This study aims to develop aluminum composites, which are widely used in the automotive and aerospace industries. For this purpose, novel Al-5Cu/Al2O3-SiC hybrid composites were produced, and their mechanical and tribological performances were investigated. Hardness, density, and three-point bending analyses of hybrid composites were performed. In addition, wear and friction analyses were carried out under dry sliding conditions and applying different loads (5-10-15 N). In addition, the morphological properties of the produced hybrid composites were determined by microstructural analysis (SEM/EDS). High density, hardness, and strength values were obtained in hybrid composites produced using powder metallurgy and hot pressing methods. As a result of the wear test, it was determined that the hybrid reinforcements showed positive effects on the wear resistance. The lowest specific wear rate (SWR) value was 2.09 × 10−6 mm3/N.m. It was determined that the SWR values of the hybrid composites decreased with the increase of the applied load. In addition, plastic deformation and adhesion wear were observed as a result of SEM/EDS analyses taken from the worn surfaces.
Yazarlar (4)
1
Serhat Şap
ORCID: 0000-0001-5177-4952
2
Ünal Değirmenci
3
Üsame Ali Usca
4
Mahir Uzun
ORCID: 0000-0002-0907-6875
Anahtar Kelimeler
friction
mechanical properties
Novel hybrid Al-5Cu composites
SWR
temperature
Kurumlar
Bingöl Üniversitesi
Bingol Turkey
Inönü Üniversitesi
Malatya Turkey
Metrikler
13
Atıf
4
Yazar
5
Anahtar Kelime