Szczegóły publikacji
Opis bibliograficzny
Data fusion for compensation of temperature variations in Lamb-wave based SHM systems / Ziemowit DWORAKOWSKI, Łukasz AMBROZIŃSKI, Tadeusz STEPINSKI // W: Health monitoring of structural and biological systems 2015 : San Diego, California, United States, March 9–12, 2015 / ed. Tribikram Kundu. — [Bellingham : SPIE], cop. 2015. — (Proceedings of SPIE / The International Society for Optical Engineering ; ISSN 0277-786X ; vol. 9438). — ISBN: 978-1628415414. — S. 94381S-1–94381S-8. — Bibliogr. s. 94381S-8, Abstr.
Autorzy (3)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 89351 |
|---|---|
| Data dodania do BaDAP | 2015-05-29 |
| DOI | 10.1117/12.2085124 |
| Rok publikacji | 2015 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Konferencja | Health Monitoring of Structural and Biological Systems |
| Czasopismo/seria | Proceedings of SPIE / The International Society for Optical Engineering |
Abstract
Temperature variations affect Lamb wave propagation and therefore in this way they can severely limit application of baseline signals in SHM systems. Various techniques are proposed in the paper to solve this problem. New method based on an interpretation of multiple signals acquired in distinct points of the structure is introduced and compared with other widely used approaches. Data fusion is used to merge a number of methods into one with a substantially increased efficiency.
