dc.contributor.author | Vestad, Håvard Nitter | |
dc.contributor.author | Steinert, Ralf Martin | |
dc.date.accessioned | 2020-02-04T12:22:43Z | |
dc.date.available | 2020-02-04T12:22:43Z | |
dc.date.created | 2020-01-19T16:29:12Z | |
dc.date.issued | 2019 | |
dc.identifier.isbn | 978-1-7281-1634-1 | |
dc.identifier.uri | http://hdl.handle.net/11250/2639561 | |
dc.description.abstract | In nature, fish use sensory input to feel and adapt to flow conditions. Creating solutions that mimic these capabilities need flexible and sensitive sensor solutions. In this paper we use readily available carbon fibers as a conductive filler in a rubber silicone matrix to create a piezoresistive material, capable of sensitively gathering frequency information of small, repeatedly, applied forces. The material is easily cast into a flexible hydrofoil and suspended in two alternating vortex streets flowing at 0.04m/s and 0.1m/s. The gathered data is used to examine the shedding frequency of the vortex streets where the sensors are able to detect frequencies in proximity to the expected frequencies of the flow conditions. | nb_NO |
dc.language.iso | eng | nb_NO |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | nb_NO |
dc.relation.ispartof | 2019 IEEE SENSORS Proceedings | |
dc.title | Piezoresistive Chopped Carbon Fiber Rubber Silicone Sensors for Shedding Frequency Detection in Alternating Vortex Streets | nb_NO |
dc.type | Chapter | nb_NO |
dc.description.version | acceptedVersion | nb_NO |
dc.identifier.doi | 10.1109/SENSORS43011.2019.8956632 | |
dc.identifier.cristin | 1776789 | |
dc.description.localcode | © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | nb_NO |
cristin.unitcode | 194,64,92,0 | |
cristin.unitcode | 194,65,25,0 | |
cristin.unitname | Institutt for maskinteknikk og produksjon | |
cristin.unitname | Institutt for sirkulasjon og bildediagnostikk | |
cristin.ispublished | true | |