Multi-objective fuzzy optimization of sizing and location of piezoelectric actuators and sensors
This paper presents the multi-objective fuzzy optimization of sizing and location of piezoelectric actuators and sensors on the thin-walled composite beam for active vibration control, using the degree of controllability (DC) for controlled modes as optimization criteria. The optimization process is...
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| Format: | Article |
| Language: | English |
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University of Belgrade - Faculty of Mechanical Engineering, Belgrade
2012-01-01
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| Series: | FME Transactions |
| Subjects: | |
| Online Access: | https://scindeks-clanci.ceon.rs/data/pdf/1451-2092/2012/1451-20921201001Z.pdf |
| _version_ | 1819119898726498304 |
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| author | Zorić Nemanja D. Simonović Aleksandar M. Mitrović Zoran S. Stupar Slobodan N. |
| author_facet | Zorić Nemanja D. Simonović Aleksandar M. Mitrović Zoran S. Stupar Slobodan N. |
| author_sort | Zorić Nemanja D. |
| collection | DOAJ |
| description | This paper presents the multi-objective fuzzy optimization of sizing and location of piezoelectric actuators and sensors on the thin-walled composite beam for active vibration control, using the degree of controllability (DC) for controlled modes as optimization criteria. The optimization process is performed constraining the original dynamics properties change including the limitation of increase of the mass, using or neglecting the limitation in degrees of controllability for residual modes for reduction spillover effect. Pseudogoal functions derived on the fuzzy set theory gives a unique expression for global objective functions eliminating the use of penalty functions. The problem is formulated using the finite element method based on the third-order shear deformation theory. The particle swarm optimization technique is used to find optimal configuration. Several numerical examples are presented for the cantilever beam. |
| first_indexed | 2024-12-22T06:12:05Z |
| format | Article |
| id | doaj.art-f348066cda07431d97d237d8a5636dc7 |
| institution | Directory Open Access Journal |
| issn | 1451-2092 2406-128X |
| language | English |
| last_indexed | 2024-12-22T06:12:05Z |
| publishDate | 2012-01-01 |
| publisher | University of Belgrade - Faculty of Mechanical Engineering, Belgrade |
| record_format | Article |
| series | FME Transactions |
| spelling | doaj.art-f348066cda07431d97d237d8a5636dc72022-12-21T18:36:13ZengUniversity of Belgrade - Faculty of Mechanical Engineering, BelgradeFME Transactions1451-20922406-128X2012-01-01401191451-20921201001ZMulti-objective fuzzy optimization of sizing and location of piezoelectric actuators and sensorsZorić Nemanja D.0https://orcid.org/0000-0001-5664-2924Simonović Aleksandar M.1Mitrović Zoran S.2https://orcid.org/0000-0002-7139-5658Stupar Slobodan N.3Faculty of Mechanical Engineering, Belgrade, SerbiaFaculty of Mechanical Engineering, Belgrade, SerbiaFaculty of Mechanical Engineering, Belgrade, SerbiaFaculty of Mechanical Engineering, Belgrade, SerbiaThis paper presents the multi-objective fuzzy optimization of sizing and location of piezoelectric actuators and sensors on the thin-walled composite beam for active vibration control, using the degree of controllability (DC) for controlled modes as optimization criteria. The optimization process is performed constraining the original dynamics properties change including the limitation of increase of the mass, using or neglecting the limitation in degrees of controllability for residual modes for reduction spillover effect. Pseudogoal functions derived on the fuzzy set theory gives a unique expression for global objective functions eliminating the use of penalty functions. The problem is formulated using the finite element method based on the third-order shear deformation theory. The particle swarm optimization technique is used to find optimal configuration. Several numerical examples are presented for the cantilever beam.https://scindeks-clanci.ceon.rs/data/pdf/1451-2092/2012/1451-20921201001Z.pdfmulti-objective optimizationfuzzy logicpiezoelectric sensoractuatorparticle swarm |
| spellingShingle | Zorić Nemanja D. Simonović Aleksandar M. Mitrović Zoran S. Stupar Slobodan N. Multi-objective fuzzy optimization of sizing and location of piezoelectric actuators and sensors FME Transactions multi-objective optimization fuzzy logic piezoelectric sensor actuator particle swarm |
| title | Multi-objective fuzzy optimization of sizing and location of piezoelectric actuators and sensors |
| title_full | Multi-objective fuzzy optimization of sizing and location of piezoelectric actuators and sensors |
| title_fullStr | Multi-objective fuzzy optimization of sizing and location of piezoelectric actuators and sensors |
| title_full_unstemmed | Multi-objective fuzzy optimization of sizing and location of piezoelectric actuators and sensors |
| title_short | Multi-objective fuzzy optimization of sizing and location of piezoelectric actuators and sensors |
| title_sort | multi objective fuzzy optimization of sizing and location of piezoelectric actuators and sensors |
| topic | multi-objective optimization fuzzy logic piezoelectric sensor actuator particle swarm |
| url | https://scindeks-clanci.ceon.rs/data/pdf/1451-2092/2012/1451-20921201001Z.pdf |
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