Investigation the Effects of Ultrasonic Assisted Turning on Surface Properties of Ti6Al4V Alloy

Sofuoğlu M. A., Kuşhan M. C., Orak S., Ay G. M.

TURKEYTRIB'18 - 2nd INTERNATIONAL CONFERENCE ON TRIBOLOGY , İstanbul, Türkiye, 18 - 20 Nisan 2018, ss.208

  • Yayın Türü: Bildiri / Özet Bildiri
  • Basıldığı Şehir: İstanbul
  • Basıldığı Ülke: Türkiye
  • Sayfa Sayıları: ss.208
  • Eskişehir Osmangazi Üniversitesi Adresli: Evet

Özet

In this study, the surface properties of Ti6Al4V machined by ultrasonic assisted turning were examined. In this context, micro hardness measurements were carried out centrally (up to 300 mm) over the surface. Also, the grain sizes were measured from the surface to the center in the same way. According to the results, the hardness increases from the center to the surface in the ultrasonic assisted turning compared to conventional turning. The increase in hardness is also observed with the grain size decreasing significantly towards the surface.