Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Eleni N. Chatzi"'
Autor:
Giulia Aguzzi, Constantinos Kanellopoulos, Richard Wiltshaw, Richard V. Craster, Eleni N. Chatzi, Andrea Colombi
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract Motivated by the importance of lattice structures in multiple fields, we numerically investigate the propagation of flexural waves in a thin reticulated plate augmented with two classes of metastructures for wave mitigation and guiding, name
Externí odkaz:
https://doaj.org/article/b8c0187fac2147009d2dde06b3ee5610
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 7, Iss Special Issue, Pp 1183-1197 (2021)
This study proposes an active nonlinear control strategy for effective vibration mitigation in nonlinear dynamical systems characterized by uncertainty. The proposed scheme relies on the coupling of a Bayesian nonlinear observer, namely the Unscented
Externí odkaz:
https://doaj.org/article/660350e8843d4e2daa9201fa0c387d8b
Publikováno v:
Frontiers in Built Environment, Vol 6 (2020)
We present a method for control in real-time hybrid simulation (RTHS) that relies exclusively on data processing. Our approach bypasses conventional control techniques, which presume availability of a mathematical model for the description of the con
Externí odkaz:
https://doaj.org/article/d4cf3ce3b0f742d69f39f3736d01bf34
Publikováno v:
Frontiers in Built Environment, Vol 6 (2020)
Externí odkaz:
https://doaj.org/article/78fe0c7def8040fe823f07ad55be4fa2
Autor:
Giulia Aguzzi, Constantinos Kanellopoulos, Richard Wiltshaw, Richard V. Craster, Eleni N. Chatzi, Andrea Colombi
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-1 (2022)
Externí odkaz:
https://doaj.org/article/a84901d8f09840529e277816317ab8b6
Publikováno v:
Frontiers in Built Environment, Vol 5 (2019)
The consideration of wireless acceleration sensors is highly promising for cost-effective output-only system identification in the context of operational modal analysis (OMA) of large-scale civil structures as they alleviate the need for wiring. Howe
Externí odkaz:
https://doaj.org/article/33f8eb0c841e4b46b3c05a4f38d3c62d
Publikováno v:
Frontiers in Built Environment, Vol 3 (2017)
A wide range of vibrating structures are characterized by variable structural dynamics resulting from changes in environmental and operational conditions, posing challenges in their identification and associated condition assessment. To tackle this i
Externí odkaz:
https://doaj.org/article/d48a150d7429451499e8ff2593ed244a
Autor:
Manolis N. Chatzis, Eleni N. Chatzi
Publikováno v:
Frontiers in Built Environment, Vol 3 (2017)
For a number of applications, including real/time damage diagnostics as well as control, online methods, i.e., methods which may be implemented on-the-fly, are necessary. Within a system identification context, this implies adoption of filtering algo
Externí odkaz:
https://doaj.org/article/d374ccfebedc41699d50079d8949ed5e
Publikováno v:
Frontiers in Built Environment, Vol 2 (2016)
In recent years, developed societies have largely adopted smart systems operating on the basis of information extracted from data. For infrastructure systems as well, Structural Health Monitoring (SHM) has long advocated a data-driven scheme for faci
Externí odkaz:
https://doaj.org/article/5bd8b4f9761a481795378b6542d728d6
A Comparative Assessment of Online and Offline Bayesian Estimation of Deterioration Model Parameters
Publikováno v:
Model Validation and Uncertainty Quantification, Volume 3 ISBN: 9783031040894
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6860aa48dd6ba3e41e90ab0bbbc514d5
https://doi.org/10.1007/978-3-031-04090-0_2
https://doi.org/10.1007/978-3-031-04090-0_2
