Abstract
Composite materials were used broadly in the domain of industry and would be damaged unavoidably in process during which it was used or produced so it is important to test those damages especially Non Destructive Testing. The paper was focused on a laminated plate as experimental object chose Lamb waves as testing way through. Time-Frequency analysis to determine some effect of given damage in composite materials.
Original language | English |
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Pages (from-to) | 310-314 |
Number of pages | 5 |
Journal | Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument |
Volume | 30 |
Issue number | SUPPL. |
Publication status | Published - Jun 2009 |
Keywords
- Composite materials
- Lamb waves
- NDT
- Time-frequency analysis