Toolpath strategy for cutter life improvement in plunge milling of AISI H13 tool steel

Adesta, Erry Yulian Triblas and Avicenna, Avicenna and Hilmy, Irfan and Che Daud, Mohd Radzi (2018) Toolpath strategy for cutter life improvement in plunge milling of AISI H13 tool steel. In: International Conference on Advances in Manufacturing and Materials Engineering 2017 (ICAMME17), 8th-9th August 2017, Kuala Lumpur, Malaysia.

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Abstract

Machinability of AISI H13 tool steel is a prominent issue since the material has the characteristics of high hardenability, excellent wear resistance, and hot toughness. A method of improving cutter life of AISI H13 tool steel plunge milling by alternating the toolpath and cutting conditions is proposed. Taguchi orthogonal array with L9 (3^4) resolution will be employed with one categorical factor of toolpath strategy (TS) and three numeric factors of cutting speed (Vc), radial depth of cut (ae), and chip load (fz). It is expected that there are significant differences for each application of toolpath strategy and each cutting condition factor toward the cutting force and tool wear mechanism of the machining process, and medial axis transform toolpath could provide a better tool life improvement by a reduction of cutting force during machining.

Item Type:	Conference or Workshop Item (Plenary Papers)
Additional Information:	5515/62708
Uncontrolled Keywords:	Plunge milling
Subjects:	T Technology > TS Manufactures
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering Kulliyyah of Engineering > Department of Mechanical Engineering
Depositing User:	Dr Irfan Hilmy
Date Deposited:	05 Apr 2018 09:19
Last Modified:	06 Aug 2018 12:43
URI:	http://irep.iium.edu.my/id/eprint/62708

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