Please use this identifier to cite or link to this item:
https://dspace.uzhnu.edu.ua/jspui/handle/lib/48938| Title: | Slow Quasi-Periodic Curves and Spiral Cracks in Chalcogenide Glass Thin Films |
| Authors: | Kozak, Myroslav Zhikharev, Vladimir Loya, Vasyl Fedelesh, Vasyl Жихарєв, Володимир Миколайович |
| Keywords: | Chalcogenide glasses, crack patterns, spiral crack, Hertz crack. |
| Issue Date: | 2019 |
| Publisher: | Journal of Materials Science and Engineering |
| Citation: | Journal of Materials Science and Engineering A 9 (5-6) (2019) 109-115 |
| Abstract: | In the paper, thin films (1.5 ÷ 2.5 μm thick) of As2S3 and As2Se3 chalcogenide glasses were investigated. The propagation of slow curves cracks in real time was observed, as well as circular Hertz cracks, the growth of which is an increase in the diameter of the crack in time. All crack patterns known in the literature were observed. Research shows the spiral crack is a consequence of the superposition of the Hertz crack and the straight crack. The principle of coordination of stress relieving during the formation of patterns is formulated. Authors have done a lot of research work. And authors have drawn some meaningful conclusions. |
| Type: | Text |
| Publication type: | Стаття |
| URI: | https://dspace.uzhnu.edu.ua/jspui/handle/lib/48938 |
| Appears in Collections: | Наукові публікації кафедри фізики напівпровідників |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Slow Quasi-Periodic Curves Козак-Жихарев.pdf | наукова стаття | 421.79 kB | Adobe PDF | View/Open |
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