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A study on surface roughness of cast iron using CNC milling process

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Bibliographic Details
Main Author: Ismail, Mahamad Hakimi
Other Authors: Muhamad Nasir Murad
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2013
Subjects:
CNC milling process
Design of Experiment (DOE)
Surface roughness
Cast iron
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/30412
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spelling my.unimap-304122013-12-11T07:06:34Z A study on surface roughness of cast iron using CNC milling process Ismail, Mahamad Hakimi Muhamad Nasir Murad CNC milling process Design of Experiment (DOE) Surface roughness Cast iron Access is limited to UniMAP community. Surface roughness is one of the aspects that are of great significance in CNC milling process as it represents the quality of the product. Thus, in order to obtain a good surface finish, optimum cutting parameters in CNC milling must be determined. This project was conducted using Taguchi method for the purpose of obtaining the optimum cutting parameters in CNC milling. The parameters chosen in this experiment are spindle speed [rpm], feed rate [mm/tooth], depth of cut [mm] and tool material. The material used in this study is cast iron. The Taguchi method is used as a tool to identify the control factor levels for optimum surface roughness. The optimum combinations of control factor levels were identified by referring to the smallest surface roughness value which is 3.118μm. The optimum parameters were proven based on the prediction by Design Expert software and also experimental run. The parameters were tool material of High Speed Steel (TiCN coated) [A3], cutting speed = 700 rpm [B3], depth of cut = 1.0 mm [C1], and feed rate = 0.1 mm/tooth [D2 ]. In conclusion, the objectives of this project to obtain the optimum cutting parameters for optimum surface roughness were achieved. 2013-12-11T07:06:33Z 2013-12-11T07:06:33Z 2010-05 Learning Object http://hdl.handle.net/123456789/30412 en Universiti Malaysia Perlis (UniMAP) School of Manufacturing Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic CNC milling process
Design of Experiment (DOE)
Surface roughness
Cast iron
spellingShingle CNC milling process
Design of Experiment (DOE)
Surface roughness
Cast iron
Ismail, Mahamad Hakimi
A study on surface roughness of cast iron using CNC milling process
description Access is limited to UniMAP community.
author2 Muhamad Nasir Murad
author_facet Muhamad Nasir Murad
Ismail, Mahamad Hakimi
format Learning Object
author Ismail, Mahamad Hakimi
author_sort Ismail, Mahamad Hakimi
title A study on surface roughness of cast iron using CNC milling process
title_short A study on surface roughness of cast iron using CNC milling process
title_full A study on surface roughness of cast iron using CNC milling process
title_fullStr A study on surface roughness of cast iron using CNC milling process
title_full_unstemmed A study on surface roughness of cast iron using CNC milling process
title_sort study on surface roughness of cast iron using cnc milling process
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2013
url http://dspace.unimap.edu.my/xmlui/handle/123456789/30412
_version_ 1643796321776173056
score 13.214268

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