Scopus
YÖKSİS Eşleşti
Effect of Mg addition on microstructure and mechanical properties of AlSi12 alloy produced by high-pressure casting method
Industrial Lubrication and Tribology · Ocak 2023
YÖKSİS Kayıtları
Effect of Mg addition on microstructure and mechanical properties of AlSi12 alloy produced by high-pressure casting method
Emerald · 2022 SCI-Expanded
PROFESÖR MUSTAFA ACARER →
Makale Bilgileri
DergiIndustrial Lubrication and Tribology
Yayın TarihiOcak 2023
Cilt / Sayfa75 · 27-35
Scopus ID2-s2.0-85139106757
Özet
Purpose: Paper aims to an alloy development study was carried out to increase the mechanical properties of cylinder heads. Design/methodology/approach: AlSi12 alloys are used to manufacture the compressor head cylinder by high-pressure casting for easy casting and superior properties. Therefore, 1.1%, 2.4% and 3.1% Mg were added to AlSi12. The microstructures of the produced samples were characterized by optical microscope, scanning electron microscopy, energy dispersive spectrometry and X-ray diffraction methods. Hardness and tensile tests as well as Charpy impact tests were performed. Wear tests were also carried out on the pin-on disc tester, and then the wear performance was examined on the tester, which simulates the actual operating condition. Findings: AlSi12 has primary Si and eutectic Si in the Al matrix. However, alloys of Mg with AlSi12 have other intermetallics such as Mg2Si and ß-Fe, as well as primary Si and eutectic Si. Hardness and tensile strength as well as improved wear performance with increased Mg content. Originality/value: In this study, wear performance test to simulate the operation of the cylinder head produced by high pressure casting from AlSi12 alloy moreover tensile test, hardness test and impact test were performed. Therefore, in this study, the wear performance of the compressor head produced by high-pressure casting method by adding three different amounts of Mg to AlSi12 alloy was investigated.
Yazarlar (6)
1
Samet Aksoy
2
Fikret Kabakcı
3
Mustafa Acarer
4
Hayrettin Düzcükoğlu
5
Erdem Ünüvar
6
Fehim Fındık
Anahtar Kelimeler
Al-based alloys
AlSi12
High-pressure casting
Mechanical properties
Microstructure
Wear
Kurumlar
Bülent Ecevit University
Zonguldak Turkey
Odesan Bilişim Electronics LLC
Konya Turkey
Sakarya University of Applied Sciences
Serdivan Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Spare Parts Industry Trade Inc.
Konya Turkey
Metrikler
3
Atıf
6
Yazar
6
Anahtar Kelime