Monitoring cracks of metal structure based on grating thin-film sensor
The hole edge of a metal structure is the most likely crack position in an aircraft structure. The quantitative monitoring of a hole-edge crack is important for structural health monitoring. Therefore, this paper presented a grating thin-film sensor based on the potentiometric method. Firstly, the a...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
EDP Sciences
2021-12-01
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| Series: | Xibei Gongye Daxue Xuebao |
| Subjects: | |
| Online Access: | https://www.jnwpu.org/articles/jnwpu/full_html/2021/06/jnwpu2021396p1204/jnwpu2021396p1204.html |