Comprehensive modeling of interferometric hydrophone with self-supported mandrel transducer

Pawel Wierzba; Pentti Karioja

doi:10.1117/12.581843

8 September 2004 Comprehensive modeling of interferometric hydrophone with self-supported mandrel transducer

Pawel Wierzba, Pentti Karioja

Proceedings Volume 5576, Lightguides and their Applications II; (2004) https://doi.org/10.1117/12.581843
Event: Lightguides and their Applications II, 2003, Krasnobrod, Poland

Abstract

A novel design of an interferometric hydrophone transducer is presented. It consists of a coil of fiber embedded in a layer of epoxy. Finite Element modeling of such transducer is difficult due to anisotropic mechanical properties of its structure. An approach based on laminate modeling techniques was adopted. Static and modal Finite Element analysis was conducted, as was a coupled-field acousto-mechanical analysis.

Citation Download Citation

Pawel Wierzba and Pentti Karioja "Comprehensive modeling of interferometric hydrophone with self-supported mandrel transducer", Proc. SPIE 5576, Lightguides and their Applications II, (8 September 2004); https://doi.org/10.1117/12.581843

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