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The Effect of Boron Carbide Amount on Microstructure and Electrical Properties of Cu-B4C Composite Materials   
Yazarlar (3)
Dr. Öğr. Üyesi Özkan ESKİ Dr. Öğr. Üyesi Özkan ESKİ
Kastamonu Üniversitesi, Türkiye
Prof. Dr. Serkan ISLAK Prof. Dr. Serkan ISLAK
Kastamonu Üniversitesi, Türkiye
Çiğdem Uraylı
Devamını Göster
Özet
In this study, the effects of boron carbide (B4C) addition on mechanical and physical properties such as microstructure, hardness and density of hot pressed copperboron carbide (Cu-B4C) composites were investigated. To improve the mechanical properties of commercial copper (C) powders having a particle size of 40μm, B4C having a particle size of 40μm, of 2, 5, 5, 7, 5, 10% by weight was added. Cu-B4C composites were sintered to argon atmosphere at 6500C, 7500C and 8500C for 4 minutes. The electrical conductivity values of the sintered products were measured after examination with the presence of B4C, optical microscope, X-ray diffraction analysis technique and SEM-EDS. In the images obtained, B4C was found to be homogeneously dispersed in the copper matrix. As the ratio of B4C increased, the hardness of the composites increased and the density decreased.
Anahtar Kelimeler
Bildiri Türü Tebliğ/Bildiri
Bildiri Alt Türü Tam Metin Olarak Yayınlanan Tebliğ (Uluslararası Kongre/Sempozyum)
Bildiri Niteliği Alanında Hakemli Uluslararası Kongre/Sempozyum
Bildiri Dili İngilizce
Kongre Adı 1st International Conference of Advanced Materials and Manufacturing Technologies (ICAMT’17)
Kongre Tarihi 25-10-2017 / 27-10-2017
Basıldığı Ülke Türkiye
Basıldığı Şehir Karabük
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları
Google Scholar 6

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