@inproceedings{0731b8556cc64bceaa5d738a5b643c78,
title = "Mixed Mode Failure Predictions for Composite Adhesive Joints based on EA 9394 Paste Adhesive",
abstract = "Composite materials are increasingly used in the aviation industry for various products. They introduce high strength and stiffness, yet low weight. Bonded composites are even more attractive, since usage of such assembly concept may lead to further weight and cost reductions, as well as faster assembly, which is essential in future aviation products. Development of reliable cohesive failure criteria are needed for design of bonded structures to be used by the aviation industry. This study presents a comprehensive testing campaign of bonded composites, conducted for three different bond line thicknesses with a variety of mode mixities. EA 9394 paste adhesive, was investigated. The Mixed Mode Bending (MMB) test specimen was used. FE simulations were executed to obtain the stress distributions in the vicinity of the disbond tips, leading to establishment of a macroscopic stress-based failure envelope for different mode mixities and bond line thicknesses.",
keywords = "Adhesive Joint, EA9394, Failure Prediction, MMB testing, adhesive pate",
author = "Sasson, {Aviad Levi} and Yuval Freed",
note = "Publisher Copyright: {\textcopyright} 2022 IACAS 2022 - 61st Israel Annual Conference on Aerospace Science. All rights reserved.; 61st Israel Annual Conference on Aerospace Science, IACAS 2022 ; Conference date: 09-03-2022 Through 10-03-2022",
year = "2022",
language = "אנגלית",
series = "IACAS 2022 - 61st Israel Annual Conference on Aerospace Science",
publisher = "Technion Israel Institute of Technology",
booktitle = "IACAS 2022 - 61st Israel Annual Conference on Aerospace Science",
}