Vickers Microhardness Studies on B4C Reinforced/Unreinforced Foamable Aluminium Composites
Yazarlar (4)
Prof. Dr. Arif UZUN Kastamonu Üniversitesi, Türkiye
Doç. Dr. Elif AŞIKUZUN TOKEŞER Kastamonu Üniversitesi, Türkiye
Ugur Gokmen Gazi Üniversitesi, Türkiye
Hanifi Cinici Gazi Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Transactions of the Indian Institute of Metals
Dergi ISSN 0972-2815 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 02-2018
Kabul Tarihi Yayınlanma Tarihi 30-06-2017
Cilt / Sayı / Sayfa 71 / 2 / 327–337 DOI 10.1007/s12666-017-1163-1
Makale Linki http://link.springer.com/10.1007/s12666-017-1163-1
Özet
In this work we have investigated the effects of production processes on the structural and mechanical properties of B4C reinforced/unreinforced foamable aluminium composite materials. All samples were produced with the powder metallurgy method. The production method included compression, extrusion and rolling processes. The Vickers microhardness test was applied to determine the mechanical properties of the samples. Vickers microhardness, elastic modulus and yield strength values of the samples were separately calculated and compared with each other. The experimental microhardness results were analysed using Meyer’s law, the proportional sample resistance model, the elastic–plastic deformation model and the Hays Kendall (HK) approach. The results determined that the HK approach was the most suitable model among the other applied microhardness models.
Anahtar Kelimeler
Aluminum composite | B4C | Foamable material | Microhardness