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...
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| Format: | Article |
| Language: | English |
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Faculty Mechanical Engineering, UMP
2012
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| Online Access: | 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 |
| _version_ | 1848818214498205696 |
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| author | Norlida, Jamil A. R., Yusoff M. M., Hatifi |
| author_facet | Norlida, Jamil A. R., Yusoff M. M., Hatifi |
| author_sort | Norlida, Jamil |
| building | UMP Institutional Repository |
| collection | Online Access |
| 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.
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| first_indexed | 2025-11-15T01:34:06Z |
| format | Article |
| id | ump-8338 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T01:34:06Z |
| publishDate | 2012 |
| publisher | Faculty Mechanical Engineering, UMP |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-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). (Published) http://d x.doi.org/10.15282/jmes.3.2012.7. 0 029 DOI: 10.15282/jmes.3.2012.7.0029 |
| 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 |
| title | 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_short | 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 |
| topic | TJ Mechanical engineering and machinery |
| 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 |