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Evaluation of Impact Assessment Methodologies. Part II: Experimental Validation

Kärger, Luise and Baaran, Jens and Gunnion, A. and Thomson, R. (2009) Evaluation of Impact Assessment Methodologies. Part II: Experimental Validation. Composites Part B Engineering, 40 (1), pp. 71-76. Elsevier Ltd.. DOI: 10.1016/j.compositesb.2008.06.002. ISSN 1359-8368.

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Abstract

The present paper is the second part of an evaluation study of the impact simulation tools CODAC and IDAT. While in Part I the methodologies for stress analysis, failure detection, material degradation and time integration were presented and discussed, Part II focuses on the experimental validation of the applied methodologies. Therefore, computational results in terms of impact damage and residual compression strength are compared to the results of an impact test program with monolithic composite panels. The evaluation of the tools is based on the accuracy and efficiency of the impact and residual strength analyses.

Document Type:Article
Title:Evaluation of Impact Assessment Methodologies. Part II: Experimental Validation
Authors:
AuthorsInstitution or Email of Authors
Kärger, LuiseUNSPECIFIED
Baaran, JensUNSPECIFIED
Gunnion, A.UNSPECIFIED
Thomson, R.UNSPECIFIED
Date:January 2009
Journal or Publication Title:Composites Part B Engineering
Refereed publication:Yes
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:40
DOI:10.1016/j.compositesb.2008.06.002
Page Range:pp. 71-76
Editors:
EditorsEmail
Hui, DavidUNSPECIFIED
Publisher:Elsevier Ltd.
ISSN:1359-8368
Status:Published
Keywords:Impact behaviour, Damage tolerance, Experimental validations
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Structures & Materials
Location: Braunschweig
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems > Structural Mechanics
Deposited By: Doris Ries
Deposited On:07 Jan 2009
Last Modified:07 Feb 2013 19:40

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