Optimization of turning parameters for minimum energy consumption / Mohd Khairuddin Che Long

Che Long, Mohd Khairuddin (2017) Optimization of turning parameters for minimum energy consumption / Mohd Khairuddin Che Long. [Student Project] (Unpublished)

Abstract

Energy consumption during machining is one of the critical factor to determine a sustainable machining. By minimizing the energy consumption, a green manufacturing can be introduced. This research was about an experimental study to investigate the relationship of turning parameters like depth of cut, feed rate and cutting speed to the energy consumption for turning operation on AISI1018 Mild Steel by using a conventional lathe machine. The cutting tool used in the experiment was coated tungsten carbide inserts. Design of Experiment (DOE) is used to generate the number of experiments which consists of 20 set of experiments. The result is analysed using Response Surface Methodology (RSM) to determine the interaction between machining parameters to the energy consumption. The results revealed that the most significant parameter in minimizing the energy consumption is feed rate followed by cutting speed and depth of cut. Meanwhile, in two ways interactions between the parameters, it shown that the combination of spindle speed and depth of cut are the most significant to lower the energy consumption during the machining. RSM also generate interaction equation of each parameter with the percentage accuracy about 94%.

Metadata

Item Type: Student Project
Creators:
Creators
Email / ID Num.
Che Long, Mohd Khairuddin
2013834608
Contributors:
Contribution
Name
Email / ID Num.
Advisor
Hemdi, Abdul Rahman
UNSPECIFIED
Subjects: T Technology > TJ Mechanical engineering and machinery
T Technology > TJ Mechanical engineering and machinery > Power resources
T Technology > TJ Mechanical engineering and machinery > Power resources > Energy audits
Divisions: Universiti Teknologi MARA, Pulau Pinang > Permatang Pauh Campus > Faculty of Mechanical Engineering
Programme: Bachelor of Mechanical Engineering (Manufacturing) (Hons)
Keywords: Energy Consumption, Parameters, Machining
Date: July 2017
URI: https://ir.uitm.edu.my/id/eprint/53869
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