The effect of chatter on cutting tool in CNC milling machine

This study focuses on chatter analysis after undergone milling process. The first objective of this project is to get the value of chatter using DYNO-METER on the CNC milling machine. After getting value of chatter, the second objective is to analyze the chatter using ALGOR software. The output that...

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Main Author:	Crispin, Julip Jainul
Format:	Undergraduates Project Papers
Language:	English English English English
Published:	2009
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/1069/ http://umpir.ump.edu.my/id/eprint/1069/ http://umpir.ump.edu.my/id/eprint/1069/1/The%20effect%20of%20chatter%20on%20cutting%20tool%20in%20CNC%20milling%20machine%20%28Table%20of%20content%29.pdf http://umpir.ump.edu.my/id/eprint/1069/2/The%20effect%20of%20chatter%20on%20cutting%20tool%20in%20CNC%20milling%20machine%20%28Abstract%29.pdf http://umpir.ump.edu.my/id/eprint/1069/7/The%20effect%20of%20chatter%20on%20cutting%20tool%20in%20CNC%20milling%20machine%20%28Chapter%201%29.pdf http://umpir.ump.edu.my/id/eprint/1069/8/The%20effect%20of%20chatter%20on%20cutting%20tool%20in%20CNC%20milling%20machine%20%28References%29.pdf

id	ump-1069
recordtype	eprints
spelling	ump-10692017-04-05T01:19:40Z http://umpir.ump.edu.my/id/eprint/1069/ The effect of chatter on cutting tool in CNC milling machine Crispin, Julip Jainul TJ Mechanical engineering and machinery This study focuses on chatter analysis after undergone milling process. The first objective of this project is to get the value of chatter using DYNO-METER on the CNC milling machine. After getting value of chatter, the second objective is to analyze the chatter using ALGOR software. The output that needs to get is in term of stresses. Minitab software also was performed to analyze the parameters involved in the experiment. In this project, Master Cam software will be used to design the work piece that will be used throughout this study. This software also will be used to simulate and generate the G-code to help user to operate with CNC milling machine. The work piece material that will be used was high carbon steel (AISI-D12) and its parameter is 100x100x50 mm. From the results obtained after machining, the most significant factor for the chatter were depth of cut and spindle speed. This means whenever the depth of cut is too depth and the spindle speed is slow, the maximum chatter will occurred with high cutting force applied. From the Algor analysis, the results showed that the different forces will result in different value of stresses. It is obvious that when cutting force is higher, the value of stress is also higher. The depth of cut also influences the chatter in this study. Spindle speed and feed rate should have an appropriate setting in to reduce the chatter. Based on this study, the analysis showed that higher chatter tends to increase the tool wear or tool breakage. 2009-11 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/1069/1/The%20effect%20of%20chatter%20on%20cutting%20tool%20in%20CNC%20milling%20machine%20%28Table%20of%20content%29.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/1069/2/The%20effect%20of%20chatter%20on%20cutting%20tool%20in%20CNC%20milling%20machine%20%28Abstract%29.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/1069/7/The%20effect%20of%20chatter%20on%20cutting%20tool%20in%20CNC%20milling%20machine%20%28Chapter%201%29.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/1069/8/The%20effect%20of%20chatter%20on%20cutting%20tool%20in%20CNC%20milling%20machine%20%28References%29.pdf Crispin, Julip Jainul (2009) The effect of chatter on cutting tool in CNC milling machine. Faculty of Mechanical Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:45934&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English English English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Crispin, Julip Jainul The effect of chatter on cutting tool in CNC milling machine
description	This study focuses on chatter analysis after undergone milling process. The first objective of this project is to get the value of chatter using DYNO-METER on the CNC milling machine. After getting value of chatter, the second objective is to analyze the chatter using ALGOR software. The output that needs to get is in term of stresses. Minitab software also was performed to analyze the parameters involved in the experiment. In this project, Master Cam software will be used to design the work piece that will be used throughout this study. This software also will be used to simulate and generate the G-code to help user to operate with CNC milling machine. The work piece material that will be used was high carbon steel (AISI-D12) and its parameter is 100x100x50 mm. From the results obtained after machining, the most significant factor for the chatter were depth of cut and spindle speed. This means whenever the depth of cut is too depth and the spindle speed is slow, the maximum chatter will occurred with high cutting force applied. From the Algor analysis, the results showed that the different forces will result in different value of stresses. It is obvious that when cutting force is higher, the value of stress is also higher. The depth of cut also influences the chatter in this study. Spindle speed and feed rate should have an appropriate setting in to reduce the chatter. Based on this study, the analysis showed that higher chatter tends to increase the tool wear or tool breakage.
format	Undergraduates Project Papers
author	Crispin, Julip Jainul
author_facet	Crispin, Julip Jainul
author_sort	Crispin, Julip Jainul
title	The effect of chatter on cutting tool in CNC milling machine
title_short	The effect of chatter on cutting tool in CNC milling machine
title_full	The effect of chatter on cutting tool in CNC milling machine
title_fullStr	The effect of chatter on cutting tool in CNC milling machine
title_full_unstemmed	The effect of chatter on cutting tool in CNC milling machine
title_sort	effect of chatter on cutting tool in cnc milling machine
publishDate	2009
url	http://umpir.ump.edu.my/id/eprint/1069/ http://umpir.ump.edu.my/id/eprint/1069/ http://umpir.ump.edu.my/id/eprint/1069/1/The%20effect%20of%20chatter%20on%20cutting%20tool%20in%20CNC%20milling%20machine%20%28Table%20of%20content%29.pdf http://umpir.ump.edu.my/id/eprint/1069/2/The%20effect%20of%20chatter%20on%20cutting%20tool%20in%20CNC%20milling%20machine%20%28Abstract%29.pdf http://umpir.ump.edu.my/id/eprint/1069/7/The%20effect%20of%20chatter%20on%20cutting%20tool%20in%20CNC%20milling%20machine%20%28Chapter%201%29.pdf http://umpir.ump.edu.my/id/eprint/1069/8/The%20effect%20of%20chatter%20on%20cutting%20tool%20in%20CNC%20milling%20machine%20%28References%29.pdf
first_indexed	2023-09-18T21:53:53Z
last_indexed	2023-09-18T21:53:53Z
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The effect of chatter on cutting tool in CNC milling machine

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