img
img
Effect of boron carbide on the microstructure and the mechanical properties of segments produced using hot pressing method    
Yazarlar (4)
Prof. Dr. Serkan ISLAK Prof. Dr. Serkan ISLAK
Kastamonu Üniversitesi, Türkiye
Durmuş Kır
Türkiye
Ertuğrul Çelik
Tunceli Üniversitesi, Türkiye
Halis Çelik
Fırat Üniversitesi, Türkiye
Devamını Göster
Özet
In this study, effect of boron carbide (B4C) addition on microstructure and mechanical properties of diamond cutting segments was investigated. For this purpose, the boron carbide addition quantity was changed as 2, 5 and 10 wt%. In all of the experiments, hot pressing process was carried out at 35 MPa, at 700 C and sintering time of 3 min. Microstructure and phase composition of segments were determined by Scanning Electron Microscopy, Energy Dispersive Spectroscopy (SEM/EDS) and X-ray diffraction (XRD) analysis. Hardness and bending strength values were measured by hardness and three-point bending test devices, respectively. Hardness and bending strength values of segments changed depending on boron carbide rate.
Anahtar Kelimeler
Makale Türü Özgün Makale
Makale Alt Türü Diğer hakemli uluslarası dergilerde yayınlanan tam makale
Dergi Adı Scientific Research and Essays
Dergi ISSN 1992-2248
Dergi Tarandığı Indeksler Google Scholar, Chemical Abstracts (CAS Source Index)
Makale Dili İngilizce
Basım Tarihi 06-2012
Sayı 7
Sayfalar 2095 / 2103
Makale Linki http://www.academicjournals.org/sre/contents/2012Cont/21Jun.htm
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları
Google Scholar 7

Paylaş