Öz
In this study, grooves were created on dual-phase steel with a 30 W CO2 beam at different scanning speeds. The geometric and structural properties of the grooves obtained were investigated. Measurements were made from detailed optical microscope images of the grooves created by laser on the material. In the measurements, the molten region of the groove and the width of the Purple-Brown heat tint, which is one of the heat bands seen in the steel materials during the heat increase, were examined. As can be seen from the graphs of variation of the molten region and the Purple-Brown heat tint against the scanning speed, both the width of the heat band and the width of the melted region decreased linearly as the scanning speed increased. The width of the molten zone remained constant when the scanning speed was 15 mm/s, and the width of the heat tint remained constant when the scanning speed was 25 mm/s.
Anahtar Kelimeler
stainless steel CO2 laser laser material interaction Heat Affect Zone Molten Zone
Destekleyen Kurum
Kcaeli Üniversitesi BAP
Proje Numarası
FBA-2019-1586
Teşekkür
This work was supported by Kocaeli University Scientific Research Projects Coordination Unit (BAP, Project Number: FBA-2019-1586).
Kaynakça
- Referans 1 COSTA, H.L and HUTCHINGS, I.M. (2014) Some innovative surface texturing techniques for tribological purposes, Proc IMechE Part J:J Engineering Tribology. 229 (4) 1-20.
- Referans 2 GAO W.M, WANG L, COFFEY J.K, DAVER F. (2018) Understanding the scratch behavior of polymeric materials with surface texture. Mater Design 146 38–48.
- Referans 3 XU S, AN S.O.J, ATSUSHI D, CASTAGNE S. (2016) Development of low-cost deformation based micro surface texturing system for friction reduction. Int J Precis Eng Manuf 17 1059–1065.
- Referans 4 ETSITON I. (2005) State of the Art in Laser Surface Texturing, Transactions of the ASME, 127, 248-253.
- Referans 5 DEMIR B, Erdoğan M. (2014) Ticari, Geliştirilmiş Çift-Fazlı Çelik Üretimi, Nevşehir Bilim ve Teknoloji Dergisi Cilt 3(2) 74-91.
Öz
Proje Numarası
FBA-2019-1586
Kaynakça
- Referans 1 COSTA, H.L and HUTCHINGS, I.M. (2014) Some innovative surface texturing techniques for tribological purposes, Proc IMechE Part J:J Engineering Tribology. 229 (4) 1-20.
- Referans 2 GAO W.M, WANG L, COFFEY J.K, DAVER F. (2018) Understanding the scratch behavior of polymeric materials with surface texture. Mater Design 146 38–48.
- Referans 3 XU S, AN S.O.J, ATSUSHI D, CASTAGNE S. (2016) Development of low-cost deformation based micro surface texturing system for friction reduction. Int J Precis Eng Manuf 17 1059–1065.
- Referans 4 ETSITON I. (2005) State of the Art in Laser Surface Texturing, Transactions of the ASME, 127, 248-253.
- Referans 5 DEMIR B, Erdoğan M. (2014) Ticari, Geliştirilmiş Çift-Fazlı Çelik Üretimi, Nevşehir Bilim ve Teknoloji Dergisi Cilt 3(2) 74-91.
Ayrıntılar
| Birincil Dil | İngilizce |
|---|---|
| Bölüm | Makaleler |
| Yazarlar | |
| Proje Numarası | FBA-2019-1586 |
| Yayımlanma Tarihi | 9 Aralık 2021 |
| Yayımlandığı Sayı | Yıl 2021 Cilt: 7 Sayı: 2 |