Analysis and optimum machining parameters on surface roughness and material removal rate for titanium alloy in milling machining with MQL

Siti Haryani, Tomadi and Nor Farah Huda, Abd Halim and Mas Ayu, Hassan and Rosdi, Daud and Muhammad Ariff, Zakaria (2023) Analysis and optimum machining parameters on surface roughness and material removal rate for titanium alloy in milling machining with MQL. In: Lecture Notes in Mechanical Engineering; 5th International Conference on Advances in Manufacturing and Materials Engineering, ICAMME 2022 , 9-10 August 2022 , Kuala Lumpur. pp. 637-643. (294689). ISSN 2195-4356 ISBN 978-981199508-8

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DOI/Official URL: https://doi.org/10.1007/978-981-19-9509-5_84

Abstract

Proper cutting parameters are needed to produce lower surface roughness of titanium alloy machined material. The high temperature in the cutting zone is always happened due to high friction between the tool and the workpiece and will cause dimensional error and poor surface roughness. Therefore, the main objectives of this research were to investigate and compare the surface roughness and material removal rate (MRR) of Ti-6AL-4 V alloy under the dry and minimum quantity lubrication (MQL) technique. The effect of cutting parameters towards surface roughness was investigated and the optimum cutting parameters was studied to obtain lower surface roughness and higher MRR. From ANOVA, spindle speed has been identified as the most significant parameter that affects the surface roughness and MRR. In t his paper, the optimum cutting parameters that give the low surface roughness and high MRR was 1500 rpm (spindle speed), 0.4 mm/tooth (feed per tooth), and 0.4 mm (depth of cut). From this study, it can be concluded that in this milling of Ti-6Al-4 V alloy, higher spindle speed, feed per tooth, and depth of cut are preferable to achieve the better surface quality of Ti-6Al-4 V alloy.

Item Type:	Conference or Workshop Item (Paper)
Additional Information:	Indexed by Scopus
Uncontrolled Keywords:	MQL; MRR; Optimization; Surface roughness; Titanium alloy
Subjects:	T Technology > T Technology (General) T Technology > TA Engineering (General). Civil engineering (General) T Technology > TJ Mechanical engineering and machinery T Technology > TK Electrical engineering. Electronics Nuclear engineering T Technology > TS Manufactures
Faculty/Division:	College of Engineering Faculty of Manufacturing and Mechatronic Engineering Technology Faculty of Mechanical and Automotive Engineering Technology
Depositing User:	Mr Muhamad Firdaus Janih@Jaini
Date Deposited:	14 Nov 2023 03:31
Last Modified:	14 Nov 2023 03:31
URI:	http://umpir.ump.edu.my/id/eprint/39074
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