An active control method to reduce friction induced vibration caused by negative damping
In this paper, a novel approach to reduce the effect of negative damping that causes friction induced vibration (FIV) is proposed by applying an active force control (AFC) based strategy to a simplified two degree-of-freedom disk brake model. At first, the model is simulated and analyzed using a clo...
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Faculty of Mechanical Engineering, UTM
2009
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my.utm.210222017-10-13T10:20:54Z http://eprints.utm.my/id/eprint/21022/ An active control method to reduce friction induced vibration caused by negative damping Hashemi-Dehkordi, Sayed-Mahdi Mailah, Musa Abu Bakar, Abd Rahim T Technology (General) TJ Mechanical engineering and machinery In this paper, a novel approach to reduce the effect of negative damping that causes friction induced vibration (FIV) is proposed by applying an active force control (AFC) based strategy to a simplified two degree-of-freedom disk brake model. At first, the model is simulated and analyzed using a closed loop pure PID controller. Later, it is integrated with AFC and simulated under similar operating environment. After running several tests with different sets of operating and loading conditions, the results both in time and frequency domains show that the PID controller with AFC is much more effective in reducing the vibration, compared to the pure PID controller alone. Faculty of Mechanical Engineering, UTM 2009-12 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/21022/1/MusaMailah2009_AnActiveControlMethodtoReduceFriction.pdf text/html en http://eprints.utm.my/id/eprint/21022/2/MAHDIF~1.pdf Hashemi-Dehkordi, Sayed-Mahdi and Mailah, Musa and Abu Bakar, Abd Rahim (2009) An active control method to reduce friction induced vibration caused by negative damping. Jurnal Mekanikal (29). pp. 19-34. ISSN 0127-3396 |
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T Technology (General) TJ Mechanical engineering and machinery Hashemi-Dehkordi, Sayed-Mahdi Mailah, Musa Abu Bakar, Abd Rahim An active control method to reduce friction induced vibration caused by negative damping |
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In this paper, a novel approach to reduce the effect of negative damping that causes friction induced vibration (FIV) is proposed by applying an active force control (AFC) based strategy to a simplified two degree-of-freedom disk brake model. At first, the model is simulated and analyzed using a closed loop pure PID controller. Later, it is integrated with AFC and simulated under similar operating environment. After running several tests with different sets of operating and loading conditions, the results both in time and frequency domains show that the PID controller with AFC is much more effective in reducing the vibration, compared to the pure PID
controller alone.
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format |
Article |
author |
Hashemi-Dehkordi, Sayed-Mahdi Mailah, Musa Abu Bakar, Abd Rahim |
author_facet |
Hashemi-Dehkordi, Sayed-Mahdi Mailah, Musa Abu Bakar, Abd Rahim |
author_sort |
Hashemi-Dehkordi, Sayed-Mahdi |
title |
An active control method to reduce friction induced vibration caused by negative damping |
title_short |
An active control method to reduce friction induced vibration caused by negative damping |
title_full |
An active control method to reduce friction induced vibration caused by negative damping |
title_fullStr |
An active control method to reduce friction induced vibration caused by negative damping |
title_full_unstemmed |
An active control method to reduce friction induced vibration caused by negative damping |
title_sort |
active control method to reduce friction induced vibration caused by negative damping |
publisher |
Faculty of Mechanical Engineering, UTM |
publishDate |
2009 |
url |
http://eprints.utm.my/id/eprint/21022/1/MusaMailah2009_AnActiveControlMethodtoReduceFriction.pdf http://eprints.utm.my/id/eprint/21022/2/MAHDIF~1.pdf http://eprints.utm.my/id/eprint/21022/ |
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