Chinese Journal of Lasers, Volume. 25, Issue 6, 570(1998)

Fast Fourier Analysis of Optical and Acoustic Signals at Poor Penetration in Laser Welding

[in Chinese], [in Chinese], [in Chinese], [in Chinese], and [in Chinese]
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    References(2)

    [1] [1] H. B. Chen, L. Li, W. M. Steen et al.. Multi-frequency fibre optic sensors for in-process laser welding quality monitoring. J. Non-Destruc. Test. Eval., 1994, 26(2): 67~73

    [3] [3] L. Li, N. Qi, D. J. Brookfield et al. In-process laser weld quality monitoring and fault diagnosis. Proceedings of Intenational Congresson Laser Systems Applicationin Industry, Italy: Publ. by ATA, 1990, 166~178

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    [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Fast Fourier Analysis of Optical and Acoustic Signals at Poor Penetration in Laser Welding[J]. Chinese Journal of Lasers, 1998, 25(6): 570

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    Paper Information

    Category: laser manufacturing

    Received: Sep. 5, 1997

    Accepted: --

    Published Online: Oct. 18, 2006

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