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SCI-Expanded JCR Q1 Özgün Makale Scopus
Investigation on microstructure, mechanical, and tribological performance of Cu base hybrid composite materials
Journal of Materials Research and Technology 2021 Cilt 15
Scopus Eşleşmesi Bulundu
48
Atıf
15
Cilt
6990-7003
Sayfa
🔓
Açık Erişim
Scopus Yazarları: Serhat Şap, Mahir Uzun, Üsame Ali Usca, Danil Yurievich Pimenov, Khaled Giasin, Szymon Wojciechowski
Özet
Copper matrix composites (CMC) are frequently used in the automotive, aerospace, construction, and electrical-electronics industries. Properties such as low density, improved fatigue strength, high hardness, and high specific strength are the factors that make copper matrix composites important. The development of these factors is important for the industrial use of copper matrix composites. SiCp doped metal matrix composites have better mechanical properties than pure alloys. It is also known that Ti, B powder particle additives improve the mechanical properties of the main matrix. In this study, Cu hybrid composites reinforced with Ti–B-SiCp powders, which were not produced before, were obtained and their microstructure, density, hardness, and wear behavior were investigated. Composite materials produced by powder metallurgy method were prepared at 2–8 wt. % mixing ratios. Then each material was sintered at temperatures of 950–100-1050 °C. Microstructural images showed homogenous distribution in the composite material. The highest relative density of 93% was obtained in the composite material with a 2% reinforcement rate at 1050 °C. It was found that the hardness increased with the increase of the reinforcement rate up to 6 wt.% and then decreased after that. It was observed that the specific wear rate increased with the increasing reinforcement ratio. In addition, the lowest friction coefficient and wear temperature occurred at a sintering temperature of 1050 °C. In this study, it was reported that the sinter temperature value of 1050 °C is the optimum temperature value in terms of the tribological and mechanical performance of the materials.
Anahtar Kelimeler (Scopus)
Copper matrix composites (CMC) Hardness Hybrid composites Powder metallurgy Wear

Anahtar Kelimeler

Copper matrix composites (CMC) Hardness Hybrid composites Powder metallurgy Wear

Makale Bilgileri

Dergi Journal of Materials Research and Technology
ISSN 2238-7854
Yıl 2021 / 12. ay
Cilt / Sayı 15
Sayfalar 6990 – 7003
Makale Türü Özgün Makale
Hakemlik Hakemli
Endeks SCI-Expanded
JCR Quartile Q1
TEŞV Puanı 24,00
Yayın Dili İngilizce
Kapsam Uluslararası
Toplam Yazar 6 kişi
Erişim Türü Elektronik
Erişim Linki Makaleye Git
Alan Mühendislik Temel Alanı Makine Mühendisliği Kompozit Malzemeler Malzeme Tasarım ve Davranışları

YÖKSİS Yazar Kaydı

Yazar Adı ŞAP SERHAT, UZUN MAHİR, USCA ÜSAME ALİ, Pimenov Danil Yurievich, Giasin Khaled, Wojciechowski Szymon
YÖKSİS ID 5804446

Metrikler

Scopus Atıf 48
JCR Quartile Q1
TEŞV Puanı 24,00
Yazar Sayısı 6