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Investigation of tool wear and surface finish by analyzing vibration signals in turning assab-705 steel

Various occurrences in machining influence the machining dynamics and thus produce vibration in the cutting tool-workpiece arrangement. In this investigation, with tri-axial accelerometer mounted on the tool-holder in turning ASSAB-705 steel, vibration signals have been captured with and without cut...

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Main Authors: Bhuiyan, M.S.H., Choudhury, I.A.
Format: Article
Language:English
Published: 2015
Subjects:
T Technology (General)
TJ Mechanical engineering and machinery
Online Access:http://eprints.um.edu.my/15669/1/Investigation_of_Tool_Wear_and_Surface_Finish_by_Analyzing_Vibration_Signals_in_Turning.pdf
http://eprints.um.edu.my/15669/
http://www.tandfonline.com/doi/pdf/10.1080/10910344.2015.1018531
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spelling my.um.eprints.156692016-03-03T01:14:20Z http://eprints.um.edu.my/15669/ Investigation of tool wear and surface finish by analyzing vibration signals in turning assab-705 steel Bhuiyan, M.S.H. Choudhury, I.A. T Technology (General) TJ Mechanical engineering and machinery Various occurrences in machining influence the machining dynamics and thus produce vibration in the cutting tool-workpiece arrangement. In this investigation, with tri-axial accelerometer mounted on the tool-holder in turning ASSAB-705 steel, vibration signals have been captured with and without cutting. The nature of vibrations arising in the cutting tool at different cutting conditions has been investigated. It has been observed that the RMS amplitude of vibration along all three axes for the increasing cutting speed was mixed in nature; however, an increasing trend was noticed in the vibrations along the feed, V-x and radial, V-y directions. The vibration along the main cutting direction, V-z was mixed, initiated by large vibration and then decreased until a particular cutting speed was reached and finally increased steadily. The feed vibration component, V-x has a similar response to the change of the workpiece surface roughness, while the other two components, V-y and V-z have the more coherent response to the rate of flank wear progression throughout the tool life. The natural frequency of different machine parts vibration has been found to be within the band of 0Hz - 4.2kHz, whereas the frequencies of different occurrences in turning varied between 98Hz and 42kHz. 2015-04-03 Article PeerReviewed application/pdf en http://eprints.um.edu.my/15669/1/Investigation_of_Tool_Wear_and_Surface_Finish_by_Analyzing_Vibration_Signals_in_Turning.pdf Bhuiyan, M.S.H. and Choudhury, I.A. (2015) Investigation of tool wear and surface finish by analyzing vibration signals in turning assab-705 steel. Machining Science and Technology, 19 (2). pp. 236-261. ISSN 1091-0344 http://www.tandfonline.com/doi/pdf/10.1080/10910344.2015.1018531 10.1080/10910344.2015.1018531
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
language English
topic T Technology (General)
TJ Mechanical engineering and machinery
spellingShingle T Technology (General)
TJ Mechanical engineering and machinery
Bhuiyan, M.S.H.
Choudhury, I.A.
Investigation of tool wear and surface finish by analyzing vibration signals in turning assab-705 steel
description Various occurrences in machining influence the machining dynamics and thus produce vibration in the cutting tool-workpiece arrangement. In this investigation, with tri-axial accelerometer mounted on the tool-holder in turning ASSAB-705 steel, vibration signals have been captured with and without cutting. The nature of vibrations arising in the cutting tool at different cutting conditions has been investigated. It has been observed that the RMS amplitude of vibration along all three axes for the increasing cutting speed was mixed in nature; however, an increasing trend was noticed in the vibrations along the feed, V-x and radial, V-y directions. The vibration along the main cutting direction, V-z was mixed, initiated by large vibration and then decreased until a particular cutting speed was reached and finally increased steadily. The feed vibration component, V-x has a similar response to the change of the workpiece surface roughness, while the other two components, V-y and V-z have the more coherent response to the rate of flank wear progression throughout the tool life. The natural frequency of different machine parts vibration has been found to be within the band of 0Hz - 4.2kHz, whereas the frequencies of different occurrences in turning varied between 98Hz and 42kHz.
format Article
author Bhuiyan, M.S.H.
Choudhury, I.A.
author_facet Bhuiyan, M.S.H.
Choudhury, I.A.
author_sort Bhuiyan, M.S.H.
title Investigation of tool wear and surface finish by analyzing vibration signals in turning assab-705 steel
title_short Investigation of tool wear and surface finish by analyzing vibration signals in turning assab-705 steel
title_full Investigation of tool wear and surface finish by analyzing vibration signals in turning assab-705 steel
title_fullStr Investigation of tool wear and surface finish by analyzing vibration signals in turning assab-705 steel
title_full_unstemmed Investigation of tool wear and surface finish by analyzing vibration signals in turning assab-705 steel
title_sort investigation of tool wear and surface finish by analyzing vibration signals in turning assab-705 steel
publishDate 2015
url http://eprints.um.edu.my/15669/1/Investigation_of_Tool_Wear_and_Surface_Finish_by_Analyzing_Vibration_Signals_in_Turning.pdf
http://eprints.um.edu.my/15669/
http://www.tandfonline.com/doi/pdf/10.1080/10910344.2015.1018531
_version_ 1643690103496769536
score 13.211869

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