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A Comparison of Test Methods for the Evaluation of Bonded Joint Performance in Composite StructuresThis study aims to fill the aforementioned gaps in the literature by presenting a comprehensive experimental comparison of the single lap shear test and the DCB test for the purposes of characterizing the performance of adhesively bonded joints in composite structures.
Document ID
20230006378
Acquisition Source
Marshall Space Flight Center
Document Type
Technical Publication (TP)
Authors
William E Guin
(Marshall Space Flight Center Redstone Arsenal, Alabama, United States)
Alan T Nettles
(Marshall Space Flight Center Redstone Arsenal, Alabama, United States)
Baxter W Barnes
(Marshall Space Flight Center Redstone Arsenal, Alabama, United States)
John V Bausano
(Jacobs Huntsville, AL)
Matthew S Opliger
(National Institute for Aviation Research )
Date Acquired
April 25, 2023
Publication Date
June 30, 2023
Publication Information
Publication: A Comparison of Test Methods for the Evaluation of Bonded Joint Performance in Composite Structures
Publisher: National Aeronautics and Space Administration
Issue Publication Date: June 1, 2023
Subject Category
Composite Materials
Report/Patent Number
M-1560
Funding Number(s)
WBS: 981271.08.50.50.50
Distribution Limits
Public
Copyright
Public Use Permitted.
Technical Review
NASA Peer Committee
Keywords
Composites
Bonded Joints
Adhesive Bonding
Structures
Fracture Toughness
Composite Structures
Lap Shear
Bonding
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