A Sensitive Frequency Range Method Based on Laser Ultrasounds for Micro-Crack Depth Determination
The laser ultrasonic method using the characteristics of transmitted Rayleigh waves in the frequency domain to determine micro-crack depth is proposed. A low-pass filter model based on the interaction between Rayleigh waves and surface cracks is built and shows that the stop band, called the sensiti...
-д хадгалсан:
| Үндсэн зохиолчид: | , , , , |
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| Формат: | Artigo |
| Хэл сонгох: | Inglês |
| Хэвлэсэн: |
MDPI AG
2022-09-01
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| Цуврал: | Sensors |
| Нөхцлүүд: | |
| Онлайн хандалт: | https://www.mdpi.com/1424-8220/22/19/7221 |
| Шошгууд: |
Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!
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