Acoustic emission source positioning research of 3D braided composite material based on the wavelet network
The acoustic emission detection technology is used to position the acoustic emission source of 3D braided composite material. Through comprehensive utilization of the characteristic parameters of acoustic emission signals, the wavelet neural network (WNN) is used to conduct damage positioning and co...
Збережено в:
| Дата: | 2016 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2016
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| Назва видання: | Functional Materials |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/120633 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Acoustic emission source positioning research of 3D braided composite material based on the wavelet network / Su Hua, Zhang Tianyuan, Zhang Ning // Functional Materials. — 2016. — Т. 23, № 2. — С. 331-336. — Бібліогр.: 8 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-120633 |
|---|---|
| record_format |
dspace |
| spelling |
irk-123456789-1206332017-06-13T03:06:33Z Acoustic emission source positioning research of 3D braided composite material based on the wavelet network Su Hua Zhang Tianyuan Zhang Ning Technology The acoustic emission detection technology is used to position the acoustic emission source of 3D braided composite material. Through comprehensive utilization of the characteristic parameters of acoustic emission signals, the wavelet neural network (WNN) is used to conduct damage positioning and computation, and by combining the shuffled frog leaping algorithm (SFLA), it can improve the convergence performance. Through experiment comparison with traditional positioning computation method, after optimization with the frog leaping algorithm, the wavelet network acoustic emission source positioning method can effectively improve the precision of damage positioning. 2016 Article Acoustic emission source positioning research of 3D braided composite material based on the wavelet network / Su Hua, Zhang Tianyuan, Zhang Ning // Functional Materials. — 2016. — Т. 23, № 2. — С. 331-336. — Бібліогр.: 8 назв. — англ. 1027-5495 DOI: dx.doi.org/10.15407/fm23.02.331 http://dspace.nbuv.gov.ua/handle/123456789/120633 en Functional Materials НТК «Інститут монокристалів» НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Technology Technology |
| spellingShingle |
Technology Technology Su Hua Zhang Tianyuan Zhang Ning Acoustic emission source positioning research of 3D braided composite material based on the wavelet network Functional Materials |
| description |
The acoustic emission detection technology is used to position the acoustic emission source of 3D braided composite material. Through comprehensive utilization of the characteristic parameters of acoustic emission signals, the wavelet neural network (WNN) is used to conduct damage positioning and computation, and by combining the shuffled frog leaping algorithm (SFLA), it can improve the convergence performance. Through experiment comparison with traditional positioning computation method, after optimization with the frog leaping algorithm, the wavelet network acoustic emission source positioning method can effectively improve the precision of damage positioning. |
| format |
Article |
| author |
Su Hua Zhang Tianyuan Zhang Ning |
| author_facet |
Su Hua Zhang Tianyuan Zhang Ning |
| author_sort |
Su Hua |
| title |
Acoustic emission source positioning research of 3D braided composite material based on the wavelet network |
| title_short |
Acoustic emission source positioning research of 3D braided composite material based on the wavelet network |
| title_full |
Acoustic emission source positioning research of 3D braided composite material based on the wavelet network |
| title_fullStr |
Acoustic emission source positioning research of 3D braided composite material based on the wavelet network |
| title_full_unstemmed |
Acoustic emission source positioning research of 3D braided composite material based on the wavelet network |
| title_sort |
acoustic emission source positioning research of 3d braided composite material based on the wavelet network |
| publisher |
НТК «Інститут монокристалів» НАН України |
| publishDate |
2016 |
| topic_facet |
Technology |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/120633 |
| citation_txt |
Acoustic emission source positioning research of 3D braided composite material based on the wavelet network / Su Hua, Zhang Tianyuan, Zhang Ning // Functional Materials. — 2016. — Т. 23, № 2. — С. 331-336. — Бібліогр.: 8 назв. — англ. |
| series |
Functional Materials |
| work_keys_str_mv |
AT suhua acousticemissionsourcepositioningresearchof3dbraidedcompositematerialbasedonthewaveletnetwork AT zhangtianyuan acousticemissionsourcepositioningresearchof3dbraidedcompositematerialbasedonthewaveletnetwork AT zhangning acousticemissionsourcepositioningresearchof3dbraidedcompositematerialbasedonthewaveletnetwork |
| first_indexed |
2023-10-18T20:37:32Z |
| last_indexed |
2023-10-18T20:37:32Z |
| _version_ |
1796150689817165824 |