| Yazarlar |
Arş. Gör. İbrahim Baki ŞAHİN
Kırşehir Ahi Evran Üniversitesi, Türkiye |
Arş. Gör. Faik YILAN
Kırşehir Ahi Evran Üniversitesi, Türkiye |
Levent URTEKİN
Kırşehir Ahi Evran Üniversitesi, Türkiye |
| Özet |
| This study investigated the effects of electro-erosion (EDM) processing parameters on TiN-coated Ti6Al4V alloy by the physical vapour deposition (PVD) technique. Electrode wear rate (TWR), workpiece machining rate (MRR), and surface roughness (Ra) values were determined by including discharge current, pulse time (ton), and two different tool electrodes (E-Cu and CuBe) into the EDM process parameters. Variables affecting the experimental study (ANOVA) were performed depending on the analysis of variance method. For the analysed (ANOVA) TiN-coated Ti6Al4V samples, the most optimal parameters of MRR value were determined using current 12 A, ton 100, and Cu electrodes. For the TWR value, the optimum parameters were examined by using current 6 A, ton 100, and CuBe electrodes. Finally, 12 A current, ton 100, and electrode E-Cu were analysed for the lowest Ra value. The results showed a better result in MRR and Ra with increasing discharge current, while a better result was obtained in TWR with increasing pulse duration and decreasing discharge current. In addition, it was observed that the E-Cu electrode performed better than the CuBe electrode in processing TiN-coated Ti6Al4V. |
| Anahtar Kelimeler |
| ANOVA | E-Cu and CuBe tool electrodes | pulse on time | Ti6Al4V |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | ESCI dergilerinde yayımlanan tam makale |
| Dergi Adı | Advances in Materials and Processing Technologies |
| Dergi ISSN | 2374-0698 |
| Dergi Tarandığı Indeksler | ESCI, SCOPUS |
| Makale Dili | Türkçe |
| Basım Tarihi | 12-2023 |
| Cilt No | 10 |
| Sayı | 2 |
| Sayfalar | 960 / 970 |
| Doi Numarası | 10.1080/2374068X.2023.2184585 |
| Makale Linki | https://www.tandfonline.com/doi/full/10.1080/2374068X.2023.2184585 |
| Atıf Sayıları | |
| SCOPUS | 4 |
| Google Scholar | 7 |
