Investigation Of Tangential Force On Ball Nose Rake Face During High-Speed Milling Of Inconel 718

Kasim, Mohd Shahir and Che Haron, Che Hassan and A Ghani, Jaharah and Raja Abdullah, Raja Izamshah and Akmal, Suriati and Md Ali, Mohd Amran and Abu Bakar, Mohd Hadzley and Salleh, Mohd Shukor (2018) Investigation Of Tangential Force On Ball Nose Rake Face During High-Speed Milling Of Inconel 718. Advances In Materials And Processing Technologies, 4 (3). pp. 1-7. ISSN 2374-0698

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Abstract

Notch wear and flaking are common tool damage found during end milling.The problems are caused by abrasive wear and excessive cyclic load exerted on cutting tool. This study presents an experimental investigation on the effect of various cutting parameters in highspeed machining of aged Inconel 718 on the tangential force. The effect of cutting speed,feed rate,depth of cut and width of cut on cutting forces had been studied.The cutting parameters were cutting speed,Vc of 100–40 m/min, feed rate,fz of 0.1–0.2 mm/tooth,depth of cut,ap of 0.5–1.0  mm and width of cut,ae of  0.2–1.8  mm.The results show that the width of cut is the main factor in controlling tangential force during end milling,followed by depth of cut and feed rate.These factors controlling the volume of material removed so that larger stress created on the cutter rake face.

Item Type:	Article
Uncontrolled Keywords:	Inconel 718; high-speed milling; ball nose; flaking; notch wear; tangential forces; end mill
Divisions:	Faculty of Manufacturing Engineering
Depositing User:	Mohd. Nazir Taib
Date Deposited:	12 Nov 2018 03:02
Last Modified:	16 Jul 2021 17:49
URI:	http://eprints.utem.edu.my/id/eprint/21319
Statistic Details:	View Download Statistic

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