Identification of barely visible impact damages on a stiffened composite panel with a probability-based approach

Maria Moix Bonet; Benjamin Eckstein; Richard  Loendersloot; Peter Wierach

doi:10.12783/SHM2015/290

Identification of barely visible impact damages on a stiffened composite panel with a probability-based approach

Maria Moix Bonet
, Benjamin Eckstein
, Richard Loendersloot
, Peter Wierach

Faculty of Engineering Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

363 Downloads (Pure)

Abstract

A probability-based damage detection algorithm has been implemented in order to identify barely visible impact damages in two composite stiffened panels by means of Acousto Ultrasonics (AU). A modification of RAPID (reconstruction algorithm for probabilistic inspection of defects) has been implemented to adapt the algorithm to the current structures and transducer networks. An improvement of 40% in the localization accuracy is obtained with the new algorithm

Original language	English
Title of host publication	Structural Health Monitoring 2015: System Reliability for Verification and Implementation
Subtitle of host publication	Proceedings of the Tenth International Workshop on Structural Health Monitoring, September 1–3, 2015
Place of Publication	Lancaster, PA
Publisher	DEStech Publications, Inc
Number of pages	8
ISBN (Print)	978-1-60595-275-8
DOIs	https://doi.org/10.12783/SHM2015/290
Publication status	Published - 1 Sept 2015
Event	10th International Workshop on Structural Health Monitoring, IWSHM 2015: System Reliability for Verification and Implementation - Stanford University , Stanford, United States Duration: 1 Sept 2015 → 3 Sept 2015 Conference number: 10 http://web.stanford.edu/group/sacl/workshop/IWSHM2015/home.html

Conference

Conference	10th International Workshop on Structural Health Monitoring, IWSHM 2015
Abbreviated title	IWSHM
Country/Territory	United States
City	Stanford
Period	1/09/15 → 3/09/15
Internet address	http://web.stanford.edu/group/sacl/workshop/IWSHM2015/home.html

Keywords

EC Grant Agreement nr.: FP7/284562
IR-98440
METIS-310930

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10.12783/SHM2015/290

Bonet2015identificationFinal published version, 1.94 MB

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Moix Bonet, M., Eckstein, B., Loendersloot, R., & Wierach, P. (2015). Identification of barely visible impact damages on a stiffened composite panel with a probability-based approach. In Structural Health Monitoring 2015: System Reliability for Verification and Implementation: Proceedings of the Tenth International Workshop on Structural Health Monitoring, September 1–3, 2015 DEStech Publications, Inc. https://doi.org/10.12783/SHM2015/290

Moix Bonet, Maria ; Eckstein, Benjamin ; Loendersloot, Richard et al. / Identification of barely visible impact damages on a stiffened composite panel with a probability-based approach. Structural Health Monitoring 2015: System Reliability for Verification and Implementation: Proceedings of the Tenth International Workshop on Structural Health Monitoring, September 1–3, 2015. Lancaster, PA : DEStech Publications, Inc, 2015.

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title = "Identification of barely visible impact damages on a stiffened composite panel with a probability-based approach",

abstract = "A probability-based damage detection algorithm has been implemented in order to identify barely visible impact damages in two composite stiffened panels by means of Acousto Ultrasonics (AU). A modification of RAPID (reconstruction algorithm for probabilistic inspection of defects) has been implemented to adapt the algorithm to the current structures and transducer networks. An improvement of 40\% in the localization accuracy is obtained with the new algorithm",

keywords = "EC Grant Agreement nr.: FP7/284562, IR-98440, METIS-310930",

author = "\{Moix Bonet\}, Maria and Benjamin Eckstein and Richard Loendersloot and Peter Wierach",

year = "2015",

month = sep,

day = "1",

doi = "10.12783/SHM2015/290",

language = "English",

isbn = "978-1-60595-275-8",

booktitle = "Structural Health Monitoring 2015: System Reliability for Verification and Implementation",

publisher = "DEStech Publications, Inc",

note = "10th International Workshop on Structural Health Monitoring, IWSHM 2015 : System Reliability for Verification and Implementation, IWSHM ; Conference date: 01-09-2015 Through 03-09-2015",

url = "http://web.stanford.edu/group/sacl/workshop/IWSHM2015/home.html",

}

Moix Bonet, M, Eckstein, B, Loendersloot, R & Wierach, P 2015, Identification of barely visible impact damages on a stiffened composite panel with a probability-based approach. in Structural Health Monitoring 2015: System Reliability for Verification and Implementation: Proceedings of the Tenth International Workshop on Structural Health Monitoring, September 1–3, 2015. DEStech Publications, Inc, Lancaster, PA, 10th International Workshop on Structural Health Monitoring, IWSHM 2015, Stanford, California, United States, 1/09/15. https://doi.org/10.12783/SHM2015/290

Identification of barely visible impact damages on a stiffened composite panel with a probability-based approach. / Moix Bonet, Maria; Eckstein, Benjamin; Loendersloot, Richard et al.
Structural Health Monitoring 2015: System Reliability for Verification and Implementation: Proceedings of the Tenth International Workshop on Structural Health Monitoring, September 1–3, 2015. Lancaster, PA: DEStech Publications, Inc, 2015.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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AU - Loendersloot, Richard

AU - Wierach, Peter

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PY - 2015/9/1

Y1 - 2015/9/1

N2 - A probability-based damage detection algorithm has been implemented in order to identify barely visible impact damages in two composite stiffened panels by means of Acousto Ultrasonics (AU). A modification of RAPID (reconstruction algorithm for probabilistic inspection of defects) has been implemented to adapt the algorithm to the current structures and transducer networks. An improvement of 40% in the localization accuracy is obtained with the new algorithm

AB - A probability-based damage detection algorithm has been implemented in order to identify barely visible impact damages in two composite stiffened panels by means of Acousto Ultrasonics (AU). A modification of RAPID (reconstruction algorithm for probabilistic inspection of defects) has been implemented to adapt the algorithm to the current structures and transducer networks. An improvement of 40% in the localization accuracy is obtained with the new algorithm

KW - EC Grant Agreement nr.: FP7/284562

KW - IR-98440

KW - METIS-310930

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M3 - Conference contribution

SN - 978-1-60595-275-8

BT - Structural Health Monitoring 2015: System Reliability for Verification and Implementation

PB - DEStech Publications, Inc

CY - Lancaster, PA

T2 - 10th International Workshop on Structural Health Monitoring, IWSHM 2015

Y2 - 1 September 2015 through 3 September 2015

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Moix Bonet M, Eckstein B, Loendersloot R, Wierach P. Identification of barely visible impact damages on a stiffened composite panel with a probability-based approach. In Structural Health Monitoring 2015: System Reliability for Verification and Implementation: Proceedings of the Tenth International Workshop on Structural Health Monitoring, September 1–3, 2015. Lancaster, PA: DEStech Publications, Inc. 2015 doi: 10.12783/SHM2015/290

Identification of barely visible impact damages on a stiffened composite panel with a probability-based approach

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Keywords

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