Integrated phased array transducer for on-board structural health monitoring

Ruiz González, Mariano and Cokonaj, Valerijan and Cano, A. and Corbo, S. and Alcaide, A. and Aranguren, Gerardo and Casado, Luciano and Barrera Lopez de Turiso, Eduardo (2012). Integrated phased array transducer for on-board structural health monitoring. In: "6th European Workshop on Structural Health Monitoring (EWSHM-6)", 03/07/2012 - 06/07/2012, Dresden (Germany). ISBN 9783940283412. pp. 1-9.

Description

Title: Integrated phased array transducer for on-board structural health monitoring
Author/s:
  • Ruiz González, Mariano
  • Cokonaj, Valerijan
  • Cano, A.
  • Corbo, S.
  • Alcaide, A.
  • Aranguren, Gerardo
  • Casado, Luciano
  • Barrera Lopez de Turiso, Eduardo
Item Type: Presentation at Congress or Conference (Article)
Event Title: 6th European Workshop on Structural Health Monitoring (EWSHM-6)
Event Dates: 03/07/2012 - 06/07/2012
Event Location: Dresden (Germany)
Title of Book: Structural health monitoring 2012 : proceedings of the Sixth European Workshop on Structural Health Monitoring, held at Dresdren, Germany, July 3-6, 2012
Date: July 2012
ISBN: 9783940283412
Subjects:
Faculty: E.U.I.T. Telecomunicación (UPM)
Department: Sistemas Electrónicos y de Control [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Permanently bonded onto a structure, an integrated Phased Array (PhA II) transducer that can provide reliable electromechanical connection with corresponding sophisticated miniaturized ?all in one? SHM electronic device installed directly above it, without need for any interface cabling, during all aerospace structure lifecycle phases and for a huge variety of real harsh service environments of structures to be monitored is presented. This integrated PhA II transducer [1], as a key component of the PAMELA SHM? (Phased Array Monitoring for Enhanced Life Assessment) system, has two principal tasks at the same time, reliably transceive elastic waves in real aerospace service environments and serves as a reliable sole carrier or support for associated integrated on-board SHM electronic device attached above. The PhA II transducer successfully accomplished both required task throughout extensive test campaigns which included low to high temperature tests, temperature cycling, mechanical loading, combined thermo- mechanical loading and vibration resistance, etc. both with and without SHM device attached above due to RTCA DO-160F.

More information

Item ID: 20570
DC Identifier: http://oa.upm.es/20570/
OAI Identifier: oai:oa.upm.es:20570
Official URL: http://www.ewshm2012.com/
Deposited by: Memoria Investigacion
Deposited on: 01 Apr 2014 16:02
Last Modified: 21 Apr 2016 23:24
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