Infrared and Laser Engineering, Volume. 46, Issue 1, 104007(2017)

Effect of excitation position on crack heating characteristics in sonic IR imaging

Min Qingxu*... Zhang Chaosheng, Zhu Junzhen, Feng Fuzhou and Xu Chao |Show fewer author(s)
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    References(6)

    [1] [1] Favro L D, Han X, Ouyang Z, et al. Infrared imaging of defects heated by a sonic pulse[J]. Review of Scientific Instruments, 2000, 71(6): 2418-2421.

    [2] [2] Zheng Jiang, Zheng Kai, Zhang Shuyi. Effect of position of ultrasonic excitation source on thermosonic image of cracks [J]. Nondestructive Testing, 2009, 31(12): 946-949.

    [3] [3] Han X, Song Y. Study the effect of engagement force of ultrasound transducer on crack detectability in sonic IR imaging [C]//AIP Conference Proceeding, 2013, 1511: 532-538.

    [4] [4] Qin Lei, Liu Junyan, Gong Jinlong, et al. Testing surface crack defects of sheet metal with ultrasonic lock-in thermography[J]. Infrared and Laser Engineering, 2013, 42(5): 1123-1130. (in Chinese)

    [5] [5] Feng Fuzhou, Zhang Chaosheng, Min Qingxu, et al. Effect of engagement force on vibration characteristics and frictional heating in sonic IR imaging[J]. NDT&E Int, 2015, 76(1): 52-60.

    [6] [6] Feng Fuzhou, Zhang Chaosheng, Min Qingxu, et al. Heating characteristics of metal plate crack in sonic IR imaging [J]. Infrared and Laser Engineering, 2015, 44(5): 1456-1461. (in Chinese)

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    Min Qingxu, Zhang Chaosheng, Zhu Junzhen, Feng Fuzhou, Xu Chao. Effect of excitation position on crack heating characteristics in sonic IR imaging[J]. Infrared and Laser Engineering, 2017, 46(1): 104007

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    Paper Information

    Category: 红外技术及应用

    Received: May. 5, 2016

    Accepted: Jun. 6, 2016

    Published Online: Mar. 29, 2017

    The Author Email: Qingxu Min (minqingxu2011@163.com)

    DOI:10.3788/irla201746.0104007

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