| Yazarlar (4) |
Prof. Dr. Serkan ISLAK
Kastamonu Üniversitesi, Türkiye |
Durmuş Kır
Türkiye |
|
Ertuğrul Çelik
Tunceli Üniversitesi, Türkiye |
|
Halis Çelik
Fırat Üniversitesi, Türkiye |
| 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 |
