Influence of system changes on closely spaced modes of a large-scale concrete tower for the application to structural health monitoring
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| Định dạng: | Sách |
| Ngôn ngữ: | English |
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Springer
2023
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| Truy cập trực tuyến: | https://link.springer.com/article/10.1007/s13349-023-00693-6 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8077 |
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oai:localhost:PNK-80772023-04-19T06:55:22Z Influence of system changes on closely spaced modes of a large-scale concrete tower for the application to structural health monitoring Clemens, Jonscher Leon, Liesecke Nikolai, Penner onshore wind turbines Concrete steel towers CC BY Concrete steel towers are increasingly being used for onshore wind turbines. The lower part consists of separated segmented concrete rings connected with dry joints. Due to slight deviations from the axisymmetric cross-section, closely spaced modes occur. Therefore, the influences of small system changes on closely spaced modes, particularly the mode shapes, should be investigated to enable reliable vibration-based monitoring. In this context, the influence of imperfections due to the waviness of the dry joints requires attention. As no acceleration measurements on concrete towers considering small system changes have been performed so far, this has not yet been investigated. 2023-04-19T06:55:22Z 2023-04-19T06:55:22Z 2023 Book https://link.springer.com/article/10.1007/s13349-023-00693-6 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8077 en application/pdf Springer |
| institution |
Digital Phenikaa |
| collection |
Digital Phenikaa |
| language |
English |
| topic |
onshore wind turbines Concrete steel towers |
| spellingShingle |
onshore wind turbines Concrete steel towers Clemens, Jonscher Leon, Liesecke Nikolai, Penner Influence of system changes on closely spaced modes of a large-scale concrete tower for the application to structural health monitoring |
| description |
CC BY |
| format |
Book |
| author |
Clemens, Jonscher Leon, Liesecke Nikolai, Penner |
| author_facet |
Clemens, Jonscher Leon, Liesecke Nikolai, Penner |
| author_sort |
Clemens, Jonscher |
| title |
Influence of system changes on closely spaced modes of a large-scale concrete tower for the application to structural health monitoring |
| title_short |
Influence of system changes on closely spaced modes of a large-scale concrete tower for the application to structural health monitoring |
| title_full |
Influence of system changes on closely spaced modes of a large-scale concrete tower for the application to structural health monitoring |
| title_fullStr |
Influence of system changes on closely spaced modes of a large-scale concrete tower for the application to structural health monitoring |
| title_full_unstemmed |
Influence of system changes on closely spaced modes of a large-scale concrete tower for the application to structural health monitoring |
| title_sort |
influence of system changes on closely spaced modes of a large-scale concrete tower for the application to structural health monitoring |
| publisher |
Springer |
| publishDate |
2023 |
| url |
https://link.springer.com/article/10.1007/s13349-023-00693-6 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8077 |
| _version_ |
1763633856456425472 |
| score |
8.891145 |