Literature Review Of Electromagnetic Actuator Force Generation For Dynamic Modal Testing Applications

Milling is one of the most common manufacturing processes for automotive components, but its productivity is limited by the onset of regenerative chatter. This is a form of unstable self-excited vibration that occurs when the volume of material removed is too large for a particular spindle speed. Th...

Full description

Bibliographic Details
Main Authors:	Norlida, Jamil, A. R., Yusoff, M. M., Hatifi
Format:	Article
Language:	English
Published:	Faculty Mechanical Engineering, UMP 2012
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/8338/ http://umpir.ump.edu.my/id/eprint/8338/ http://umpir.ump.edu.my/id/eprint/8338/ http://umpir.ump.edu.my/id/eprint/8338/1/Literature%20Review%20Of%20Electromagnetic%20Actuator%20Force%20Generation%20For%20Dynamic%20Modal%20Testing%20Applications.pdf

id	oai:umpir.ump.edu.my:8338
recordtype	eprints
spelling	oai:umpir.ump.edu.my:83382016-07-28T00:51:47Z http://umpir.ump.edu.my/id/eprint/8338/ Literature Review Of Electromagnetic Actuator Force Generation For Dynamic Modal Testing Applications Norlida, Jamil A. R., Yusoff M. M., Hatifi TJ Mechanical engineering and machinery Milling is one of the most common manufacturing processes for automotive components, but its productivity is limited by the onset of regenerative chatter. This is a form of unstable self-excited vibration that occurs when the volume of material removed is too large for a particular spindle speed. This form of chatter is undesirable because it results in premature tool wear, poor surface finish on the machined component and the possibility of serious damage to the machine itself. The chatter stability of a milling process can be determined using well-established theory, provided that the frequency response of the flexible structure can be determined. In practice this usually involves the excitation of a stationery (non-rotating) milling tool with a modal hammer, and measurement of the response of the tool with a co-located accelerometer. However, this measurement is not necessarily accurate due to amplitude dependency factor consideration. There is anecdotal evidence that structural nonlinearity can have a significant effect on the chatter stability of some milling machines. This project develops non-contact electromagnetic actuators to measure the frequency response of milling tools to machine automotive parts. In addition it will describe the practical application of this approach, and discuss its amplitude dependency for current excitation during frequency response function measurement using magnetic force generation. Faculty Mechanical Engineering, UMP 2012 Article PeerReviewed application/pdf en cc_by http://umpir.ump.edu.my/id/eprint/8338/1/Literature%20Review%20Of%20Electromagnetic%20Actuator%20Force%20Generation%20For%20Dynamic%20Modal%20Testing%20Applications.pdf Norlida, Jamil and A. R., Yusoff and M. M., Hatifi (2012) Literature Review Of Electromagnetic Actuator Force Generation For Dynamic Modal Testing Applications. Journal of Mechanical Engineering and Sciences (JMES) , 3. pp. 311-319. ISSN 2289-4659 (print); 2231-8380 (online) http://d x.doi.org/10.15282/jmes.3.2012.7. 0 029 DOI: 10.15282/jmes.3.2012.7.0029
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Norlida, Jamil A. R., Yusoff M. M., Hatifi Literature Review Of Electromagnetic Actuator Force Generation For Dynamic Modal Testing Applications
description	Milling is one of the most common manufacturing processes for automotive components, but its productivity is limited by the onset of regenerative chatter. This is a form of unstable self-excited vibration that occurs when the volume of material removed is too large for a particular spindle speed. This form of chatter is undesirable because it results in premature tool wear, poor surface finish on the machined component and the possibility of serious damage to the machine itself. The chatter stability of a milling process can be determined using well-established theory, provided that the frequency response of the flexible structure can be determined. In practice this usually involves the excitation of a stationery (non-rotating) milling tool with a modal hammer, and measurement of the response of the tool with a co-located accelerometer. However, this measurement is not necessarily accurate due to amplitude dependency factor consideration. There is anecdotal evidence that structural nonlinearity can have a significant effect on the chatter stability of some milling machines. This project develops non-contact electromagnetic actuators to measure the frequency response of milling tools to machine automotive parts. In addition it will describe the practical application of this approach, and discuss its amplitude dependency for current excitation during frequency response function measurement using magnetic force generation.
format	Article
author	Norlida, Jamil A. R., Yusoff M. M., Hatifi
author_facet	Norlida, Jamil A. R., Yusoff M. M., Hatifi
author_sort	Norlida, Jamil
title	Literature Review Of Electromagnetic Actuator Force Generation For Dynamic Modal Testing Applications
title_short	Literature Review Of Electromagnetic Actuator Force Generation For Dynamic Modal Testing Applications
title_full	Literature Review Of Electromagnetic Actuator Force Generation For Dynamic Modal Testing Applications
title_fullStr	Literature Review Of Electromagnetic Actuator Force Generation For Dynamic Modal Testing Applications
title_full_unstemmed	Literature Review Of Electromagnetic Actuator Force Generation For Dynamic Modal Testing Applications
title_sort	literature review of electromagnetic actuator force generation for dynamic modal testing applications
publisher	Faculty Mechanical Engineering, UMP
publishDate	2012
url	http://umpir.ump.edu.my/id/eprint/8338/ http://umpir.ump.edu.my/id/eprint/8338/ http://umpir.ump.edu.my/id/eprint/8338/ http://umpir.ump.edu.my/id/eprint/8338/1/Literature%20Review%20Of%20Electromagnetic%20Actuator%20Force%20Generation%20For%20Dynamic%20Modal%20Testing%20Applications.pdf
first_indexed	2018-09-07T01:06:43Z
last_indexed	2018-09-07T01:06:43Z
_version_	1610908857411829760

Literature Review Of Electromagnetic Actuator Force Generation For Dynamic Modal Testing Applications

Similar Items