Process damping technique for aluminium alloy at low speed machining

This thesis investigated the process damping performance of tools when machining aluminium alloy at low speed. The objective of this thesis is to prepare the aluminum alloy workpiece for cutting experiment. Second objective of this project is machining the aluminium alloy workpiece with process damp...

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Main Author:	Mohd Azfadir, Mat Daud
Format:	Undergraduates Project Papers
Language:	English
Published:	2012
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/4652/ http://umpir.ump.edu.my/id/eprint/4652/ http://umpir.ump.edu.my/id/eprint/4652/1/cd6626_68.pdf

id	ump-4652
recordtype	eprints
spelling	ump-46522015-03-03T09:20:16Z http://umpir.ump.edu.my/id/eprint/4652/ Process damping technique for aluminium alloy at low speed machining Mohd Azfadir, Mat Daud TA Engineering (General). Civil engineering (General) This thesis investigated the process damping performance of tools when machining aluminium alloy at low speed. The objective of this thesis is to prepare the aluminum alloy workpiece for cutting experiment. Second objective of this project is machining the aluminium alloy workpiece with process damping technique which is using high axial depth of cut and low radial depth of cut. The third objective is to compare process damping performance between three different helix tools. The thesis implants process damping techniques to investigate the fatigue process damping performance between tool types. All tools used in this project are uniform helix tools which represent by solid carbide tool, high speed steel coated tool and solid carbide coated tool. By performing machining which is milling process on CNC Haas VF6 vertical milling machine, data for process damping performance is recorded. From the data, process damping wavelength will be calculated for the comparison of performance. The result obtained indicated that the solid carbide tool have the lowest process damping wavelength while high speed steel coated tool have higher process damping wavelength than solid carbide coated tool. The highest process damping wavelength goes to solid carbide coated tool. As a conclusion, solid carbide coated gave the best performance of machining aluminium alloy at low speed. 2012-06 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/4652/1/cd6626_68.pdf Mohd Azfadir, Mat Daud (2012) Process damping technique for aluminium alloy at low speed machining. Faculty of Mechanical Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:68807&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TA Engineering (General). Civil engineering (General)
spellingShingle	TA Engineering (General). Civil engineering (General) Mohd Azfadir, Mat Daud Process damping technique for aluminium alloy at low speed machining
description	This thesis investigated the process damping performance of tools when machining aluminium alloy at low speed. The objective of this thesis is to prepare the aluminum alloy workpiece for cutting experiment. Second objective of this project is machining the aluminium alloy workpiece with process damping technique which is using high axial depth of cut and low radial depth of cut. The third objective is to compare process damping performance between three different helix tools. The thesis implants process damping techniques to investigate the fatigue process damping performance between tool types. All tools used in this project are uniform helix tools which represent by solid carbide tool, high speed steel coated tool and solid carbide coated tool. By performing machining which is milling process on CNC Haas VF6 vertical milling machine, data for process damping performance is recorded. From the data, process damping wavelength will be calculated for the comparison of performance. The result obtained indicated that the solid carbide tool have the lowest process damping wavelength while high speed steel coated tool have higher process damping wavelength than solid carbide coated tool. The highest process damping wavelength goes to solid carbide coated tool. As a conclusion, solid carbide coated gave the best performance of machining aluminium alloy at low speed.
format	Undergraduates Project Papers
author	Mohd Azfadir, Mat Daud
author_facet	Mohd Azfadir, Mat Daud
author_sort	Mohd Azfadir, Mat Daud
title	Process damping technique for aluminium alloy at low speed machining
title_short	Process damping technique for aluminium alloy at low speed machining
title_full	Process damping technique for aluminium alloy at low speed machining
title_fullStr	Process damping technique for aluminium alloy at low speed machining
title_full_unstemmed	Process damping technique for aluminium alloy at low speed machining
title_sort	process damping technique for aluminium alloy at low speed machining
publishDate	2012
url	http://umpir.ump.edu.my/id/eprint/4652/ http://umpir.ump.edu.my/id/eprint/4652/ http://umpir.ump.edu.my/id/eprint/4652/1/cd6626_68.pdf
first_indexed	2023-09-18T21:59:26Z
last_indexed	2023-09-18T21:59:26Z
_version_	1777414299208122368

Process damping technique for aluminium alloy at low speed machining

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