Experimental Investigations of Tool Wear in Vibration-Assisted Turning of Inconel 718

In the current paper, the effect of tool wear for a constant period of time (360 s) during conventional and ultrasonic assisted machining of Inconel 718 is investigated in terms of cutting forces, temperature, and deviation measurements. For fixed process parameters turning experiments have been per...

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Bibliographic Details
Published inArchives of metallurgy and materials Vol. 67; no. 3; pp. 949 - 953
Main Author Dodla, Srihari
Format Journal Article
LanguageEnglish
Published Warsaw Polish Academy of Sciences 01.01.2022
Subjects
Alloys
Carbide cutting tools
Corrosion resistance
Cutting force
cutting forces
Cutting parameters
deviation
dry machining
Heat treating
inconel 718
Nickel base alloys
Powder metallurgy
Process parameters
Superalloys
Temperature
Tool wear
Turning (machining)
ultrasonic assisted turning
Vibration
Wear rate
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Summary:In the current paper, the effect of tool wear for a constant period of time (360 s) during conventional and ultrasonic assisted machining of Inconel 718 is investigated in terms of cutting forces, temperature, and deviation measurements. For fixed process parameters turning experiments have been performed with and without the application of tangential vibration. Ultrasonic assisted turning (UAT) experiments have been compared with conventional turning (CT). The experimental results reveal that cutting forces and temperature increase linearly in the case of UAT whereas remaining constant in CT for a constant period of time. Besides the tool wear rate in the case of UAT is more than that in the CT.
ISSN:1733-3490
2300-1909
DOI:10.24425/amm.2022.139687