An Experimental Investigation of the Ultrasonic-Assisted Machining of Ti6Al4V

Year 2018, Volume: 16 Issue: 1, 7 - 11, 16.05.2019

Fatih Hayati Çakır Selim Gürgen Sezen Orak Melih Cemal Kuşhan Mehmet Alper Sofuoğlu

Abstract

In this study, an experimental study was performed for the ultrasonicassisted turning of Ti6Al4V. The surface properties of titanium alloy machined by ultrasonic-assisted turning method were examined. Also, chip morphology was investigated. These measurements were compared with conventional turning operations performed with same cutting parameters. It was seen that ultrasonic-assisted turning affects surface properties. Average surface roughness was reduced, and less deformation was observed on the workpiece surface. Also, serrated and irregular chips were observed.

Keywords

Ultrasonic-assisted turning, Ti6Al4V, Surface roughness, Chip morphology

An Experimental Investigation of the Ultrasonic-Assisted Machining of Ti-6Al-4V

Abstract

In this study, an experimental study was performed for the ultrasonic-assisted turning of Ti-6Al-4V. The surface properties of titanium alloy machined by ultrasonic-assisted turning method were examined. Also, chip morphology was investigated.  These measurements were compared with conventional turning operations performed with same cutting parameters. It was seen that ultrasonic-assisted turning affects surface properties. Average surface roughness was reduced, and less deformation was observed on the workpiece surface. Also, serrated and irregular chips were observed.

Keywords

Ultrasonic-assisted turning, Ti-6Al-4V, Surface roughness, Chip morphology

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