The mechanical effects of kissing bonding defects in hybrid metal-composite laminates
Artykuł w czasopiśmie
MNiSW
140
Lista 2021
| Status: | |
| Autorzy: | Droździel Magda, Podolak Piotr, Nardi Davide, Jakubczak Patryk |
| Dyscypliny: | |
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| Rok wydania: | 2021 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Wolumen/Tom: | 269 |
| Strony: | 1 - 14 |
| Impact Factor: | 6,603 |
| Web of Science® Times Cited: | 12 |
| Scopus® Cytowania: | 15 |
| Bazy: | Web of Science | Scopus |
| Efekt badań statutowych | NIE |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | TAK |
| Licencja: | |
| Sposób udostępnienia: | Witryna wydawcy |
| Wersja tekstu: | Ostateczna wersja opublikowana |
| Czas opublikowania: | W momencie opublikowania |
| Data opublikowania w OA: | 4 maja 2021 |
| Abstrakty: | angielski |
| Fibre metal laminates (FML) are hybrid materials perspective for wind‐turbine, containers and marine objects,besides the aerospace industry. During the manufacturing process some faults can occur and can be hazardousfor the reliability of FML structures. One of the most critical defects are kissing bonding due to their lack ofdetectability and strength compared to traditional delamination defect. The quantitative explanation wereunder consideration, such as loads effects; material properties; prediction of response; fracture analysis. Thepurpose of this work is the evaluation the impact of this type of defect on the part in‐plane and the out‐of‐plane mechanical properties. It was presented that even responsive NDT methods are not able to detects thekissing bonding defect in FML components. Simultaneously, the kissing bonding impact on mechanical prop-erties in FML is significant. In the case of FMLs with the orientation of thefibre perpendicular to the peel direc-tion there is one failure pattern which is interlayer fracture. Whereas in the case of FMLs with the direction ofthefibres longitudinal to the peel direction two failure patterns occur which is interlayer fracture and translam-inarfibre crack. Depending on the kissing bonding area width the interlayer fracture in the composite can beobserved until kissing bonding defect area and then transmission of the crack to the metal/composite interfacethrough thefibres. In the case of low extension of poor adhesion area, the two parallel interlaminar crackingcan be seen, one at the metal/composite interface in poor adhesion area, the second continuous in the compos-ite layer. |
