Szczegóły publikacji
Opis bibliograficzny
Flexible Tunable Interdigital Transducer for Lamb Wave generation / Michał MAŃKA // Diffusion and Defect Data – Solid State Data. Part B, Solid State Phenomena ; ISSN 1012-0394. — 2016 — vol. 251 Mechatronic Systems and Materials VII, s. 120–125. — Bibliogr. s. 125, Abstr. — Publikacja dostępna online od: 2016-07-19. — MSM 2015 : 11th international conference Mechatronic Systems and Materials, July 7–9, 2015, Kaunas, Lithuania
Autor
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 101911 |
|---|---|
| Data dodania do BaDAP | 2016-12-09 |
| Tekst źródłowy | URL |
| DOI | 10.4028/www.scientific.net/SSP.251.120 |
| Rok publikacji | 2016 |
| Typ publikacji | referat w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Diffusion and Defect Data. Solid State Data, Part B. Solid State Phenomena |
Abstract
In this paper a novel concept of the MFC based IDT, Tunable Interdigital Transducer (TIDT), is presented. The proposed transducer is the extension of the MFC based IDT, where the solid comb electrodes are replaced by series of discrete, stripe electrodes which can be connected independently into the groups and connected to the power source. The span between the centers of the electrodes' groups connected to the same phase are corresponding to the nominal wavelength of the wave excited by the transducer. This makes possible matching to different wavelengths without a need of physical changes of the electrodes’ layout.