Electromechanical Impedance-based Techniques for Structural Health Monitoring
New developments on electromechanical impedance (EMI) based structure health monitoring techniques are presented in this thesis. Time frequency auto-regressive moving average (TFARMA) model based damage indicator is developed to enhance the sensitivity of EMI based method for structural damage detec...
| Main Author: | |
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| Format: | Thesis |
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Curtin University
2018
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| Online Access: | http://hdl.handle.net/20.500.11937/75614 |
| _version_ | 1848763522524119040 |
|---|---|
| author | Fan, Xingyu |
| author_facet | Fan, Xingyu |
| author_sort | Fan, Xingyu |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | New developments on electromechanical impedance (EMI) based structure health monitoring techniques are presented in this thesis. Time frequency auto-regressive moving average (TFARMA) model based damage indicator is developed to enhance the sensitivity of EMI based method for structural damage detection. An innovative approach by using impedance sensitivity-based model updating and sparse regularization techniques is developed for structural damage localization and quantification. Numerical and experimental studies are conducted to verify the performance of the proposed approaches. |
| first_indexed | 2025-11-14T11:04:48Z |
| format | Thesis |
| id | curtin-20.500.11937-75614 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T11:04:48Z |
| publishDate | 2018 |
| publisher | Curtin University |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-756142019-06-19T05:30:15Z Electromechanical Impedance-based Techniques for Structural Health Monitoring Fan, Xingyu New developments on electromechanical impedance (EMI) based structure health monitoring techniques are presented in this thesis. Time frequency auto-regressive moving average (TFARMA) model based damage indicator is developed to enhance the sensitivity of EMI based method for structural damage detection. An innovative approach by using impedance sensitivity-based model updating and sparse regularization techniques is developed for structural damage localization and quantification. Numerical and experimental studies are conducted to verify the performance of the proposed approaches. 2018 Thesis http://hdl.handle.net/20.500.11937/75614 Curtin University fulltext |
| spellingShingle | Fan, Xingyu Electromechanical Impedance-based Techniques for Structural Health Monitoring |
| title | Electromechanical Impedance-based Techniques for Structural Health Monitoring |
| title_full | Electromechanical Impedance-based Techniques for Structural Health Monitoring |
| title_fullStr | Electromechanical Impedance-based Techniques for Structural Health Monitoring |
| title_full_unstemmed | Electromechanical Impedance-based Techniques for Structural Health Monitoring |
| title_short | Electromechanical Impedance-based Techniques for Structural Health Monitoring |
| title_sort | electromechanical impedance-based techniques for structural health monitoring |
| url | http://hdl.handle.net/20.500.11937/75614 |