elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

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

Moix-Bonet, Maria and Eckstein, Benjamin and Loendersloot, Richard and Wierach, Peter (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. DEStech Publications, Inc. International Workshop on Structural Health Monitoring 2015, September 1-3, 2015, Stanford University, California, USA. ISBN 978-1605952758.

Full text not available from this repository.

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 im-provement of 40% in the localization accuracy is obtained with the new algorithm.

Item URL in elib:https://elib.dlr.de/103376/
Document Type:Conference or Workshop Item (Speech)
Title:Identification of barely visible impact damages on a stiffened composite panel with a probability-based approach
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Moix-Bonet, MariaDLR-FAUNSPECIFIED
Eckstein, BenjaminAirbus Group InnovationsUNSPECIFIED
Loendersloot, RichardUniversity of TwenteUNSPECIFIED
Wierach, PeterFA-MFWUNSPECIFIED
Date:2015
Journal or Publication Title:Structural Health Monitoring 2015: System Reliability for Verification and Implementation
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Editors:
EditorsEmailEditor's ORCID iD
Chang, Fu-KuoStanford UniversityUNSPECIFIED
Kopsaftopoulos, FotisStanford UniversityUNSPECIFIED
Publisher:DEStech Publications, Inc
Series Name:Structural Health Monitoring
ISBN:978-1605952758
Status:Published
Keywords:SHM, damage detection, acousto ultrasonics, probability-based diagnostic imaging
Event Title:International Workshop on Structural Health Monitoring 2015
Event Location:Stanford University, California, USA
Event Type:Workshop
Event Dates:September 1-3, 2015
Organizer:Stanford University
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:fixed-wing aircraft
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Structures and Materials (old)
Location: Braunschweig
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems > Multifunctional Materials
Deposited By: Moix-Bonet, Maria
Deposited On:13 Jun 2016 08:04
Last Modified:20 Jun 2021 15:47

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Copyright © 2008-2017 German Aerospace Center (DLR). All rights reserved.