Evaluation of the mechanical properties and machinability of chromium and molybdenum-added powder metallurgy steels
Yazarlar (3)
Abdul Rahman Vassouf
Karabük Üniversitesi, Türkiye
Karabük Üniversitesi, Türkiye
Doç. Dr. Mahir Akgün Aksaray Üniversitesi, Türkiye
Prof. Dr. Mehmet Akif ERDEN Karabük Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Proceedings of the Institution of Mechanical Engineers Part E Journal of Process Mechanical Engineering (Q2) | ||
| Dergi ISSN | 0954-4089 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | Türkçe | Basım Tarihi | 12-2024 |
| Cilt / Sayı / Sayfa | 238 / 2 / 674–686 | DOI | 10.1177/09544089221145480 |
| Makale Linki | http://dx.doi.org/10.1177/09544089221145480 | ||
| UAK Araştırma Alanları |
Toz Metalurjisi
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| Özet |
| The present study focuses on the microstructure, mechanical properties, and machining aspects of powder metallurgy (PM) steel containing different rates of chromium (Cr) and molybdenum (Mo). PM steel alloys were pressed at 700 MPa and sintered at 1400°C in a mixture of nitrogen and hydrogen atmosphere for 1 hour. While the precipitates and fracture surfaces of the samples obtained were examined by scanning electron microscope (SEM) and EDS analyzes, the grain size and phase distributions were also examined with an optical microscope. Moreover, tensile and hardness measurement tests were carried out to determine the mechanical properties of the samples with different ratios of Cr and Mo content. The milling experiments were also performed without using coolant in a CNC milling machine at different cutting parameters. The surface roughness (Ra), tool wear (Vb), and wear mechanism were … |
| Anahtar Kelimeler |
| mechanical properties | microstructure | optimization | Powder metallurgy | surface roughness | tool wear |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 3 |
| Scopus | 4 |
| Google Scholar | 3 |