Journal Articles
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 | Ipar Ferhat; Rodrigo Sarlo; Pablo A Tarazaga 3D Modal Analysis of a Loaded Tire with Binary Random Noise Excitation Journal Article Tire Science And Technology, 48 (3), pp. 207–223, 2020. Links | BibTeX | Tags: Modal analysis, tire, vibration @article{ferhat20203d,
title = {3D Modal Analysis of a Loaded Tire with Binary Random Noise Excitation},
author = {Ipar Ferhat and Rodrigo Sarlo and Pablo A Tarazaga},
doi = {https://doi.org/10.2346/tire.19.170166},
year = {2020},
date = {2020-01-01},
journal = {Tire Science And Technology},
volume = {48},
number = {3},
pages = {207--223},
publisher = {The Tire Society},
keywords = {Modal analysis, tire, vibration},
pubstate = {published},
tppubtype = {article}
}
|
 | Rodrigo Sarlo; Pablo A Tarazaga; Mary E Kasarda High Resolution Operational Modal Analysis on a Five-Story Smart Building under Wind and Human Induced Excitation Journal Article Engineering Structures, 2018. Links | BibTeX | Tags: ambient vibration, civil, Instrumentation, Modal analysis, Smart infrastructure, structural health monitoring, structures @article{Sarlo2018,
title = {High Resolution Operational Modal Analysis on a Five-Story Smart Building under Wind and Human Induced Excitation},
author = {Rodrigo Sarlo and Pablo A Tarazaga and Mary E Kasarda},
doi = {https://doi.org/10.1016/j.engstruct.2018.08.060},
year = {2018},
date = {2018-01-01},
journal = {Engineering Structures},
keywords = {ambient vibration, civil, Instrumentation, Modal analysis, Smart infrastructure, structural health monitoring, structures},
pubstate = {published},
tppubtype = {article}
}
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Inproceedings
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| Rodrigo Sarlo; Pablo A Tarazaga Modal parameter uncertainty estimates as a tool for automated operational modal analysis: Applications to a smart building Inproceedings Conference Proceedings of the Society for Experimental Mechanics Series, 2019, ISSN: 21915652. Abstract | Links | BibTeX | Tags: Automation, Buildings, Instrumentation, Modal analysis, Uncertainty @inproceedings{Sarlo2019b,
title = {Modal parameter uncertainty estimates as a tool for automated operational modal analysis: Applications to a smart building},
author = {Rodrigo Sarlo and Pablo A Tarazaga},
doi = {10.1007/978-3-319-74421-6_23},
issn = {21915652},
year = {2019},
date = {2019-01-01},
booktitle = {Conference Proceedings of the Society for Experimental Mechanics Series},
abstract = {textcopyright The Society for Experimental Mechanics, Inc 2019. The knowledge of modal parameter uncertainties derived from operational modal analysis (OMA) can greatly improve automated decisions by providing information about the quality of the modal identification. Yet so far, this information has been largely ignored in continuous monitoring studies on civil infrastructure, especially with respect to buildings. In this paper, we implement an automated version of Covariance Based Stochastic Subspace Identification on a highly instrumented smart building. An expansion of the technique estimates uncertainty bounds for all modal parameters. Through a series of full scale experiments, we demonstrate how uncertainties are valuable tools in various contexts of automation. These include the identification and removal of badly-fitted modes, the identification of periods of high signal-to-noise ratio, and the validation of reference sensors selection.},
keywords = {Automation, Buildings, Instrumentation, Modal analysis, Uncertainty},
pubstate = {published},
tppubtype = {inproceedings}
}
textcopyright The Society for Experimental Mechanics, Inc 2019. The knowledge of modal parameter uncertainties derived from operational modal analysis (OMA) can greatly improve automated decisions by providing information about the quality of the modal identification. Yet so far, this information has been largely ignored in continuous monitoring studies on civil infrastructure, especially with respect to buildings. In this paper, we implement an automated version of Covariance Based Stochastic Subspace Identification on a highly instrumented smart building. An expansion of the technique estimates uncertainty bounds for all modal parameters. Through a series of full scale experiments, we demonstrate how uncertainties are valuable tools in various contexts of automation. These include the identification and removal of badly-fitted modes, the identification of periods of high signal-to-noise ratio, and the validation of reference sensors selection. |
| Rodrigo Sarlo; Pablo A Tarazaga Modal Parameter Uncertainty Estimates as a Tool for Automated Operational Modal Analysis : Applications to a Smart Building Inproceedings Proceedings of 36th International Modal Analysis Conference (IMAC-XXXVI): A Conference on Structural Dynamics, Vol. 1, Springer, Orlando, Florida, 2018. BibTeX | Tags: Automation, Buildings, Instrumentation, Modal analysis, Uncertainty @inproceedings{SarloIMAC2018,
title = {Modal Parameter Uncertainty Estimates as a Tool for Automated Operational Modal Analysis : Applications to a Smart Building},
author = {Rodrigo Sarlo and Pablo A Tarazaga},
year = {2018},
date = {2018-01-01},
booktitle = {Proceedings of 36th International Modal Analysis Conference (IMAC-XXXVI): A Conference on Structural Dynamics, Vol. 1},
publisher = {Springer},
address = {Orlando, Florida},
keywords = {Automation, Buildings, Instrumentation, Modal analysis, Uncertainty},
pubstate = {published},
tppubtype = {inproceedings}
}
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PhD Theses
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| Rodrigo Sarlo High-Resolution , High-Frequency Modal Analysis for Instrumented Buildings PhD Thesis Virginia Tech, 2018. Links | BibTeX | Tags: Modal analysis, structural health monitoring, Uncertainty @phdthesis{SarloThesis2018,
title = {High-Resolution , High-Frequency Modal Analysis for Instrumented Buildings},
author = {Rodrigo Sarlo},
url = {https://vtechworks.lib.vt.edu/handle/10919/84477},
year = {2018},
date = {2018-01-01},
school = {Virginia Tech},
keywords = {Modal analysis, structural health monitoring, Uncertainty},
pubstate = {published},
tppubtype = {phdthesis}
}
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VIBEs Lab