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TANG Changming, ZHONG Shuncong, DAI Chenyu, FU Xinbin, HUANG Xuebin. Ultrasonic Infrared Thermography Detection of Austenitic Stainless Steel Welds Cracks[J]. Nondestructive Testing, 2019, 41(5): 33-37,53. DOI: 10.11973/wsjc201905008
Citation: TANG Changming, ZHONG Shuncong, DAI Chenyu, FU Xinbin, HUANG Xuebin. Ultrasonic Infrared Thermography Detection of Austenitic Stainless Steel Welds Cracks[J]. Nondestructive Testing, 2019, 41(5): 33-37,53. DOI: 10.11973/wsjc201905008

Ultrasonic Infrared Thermography Detection of Austenitic Stainless Steel Welds Cracks

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  • Received Date: October 22, 2018
  • Based on the ANSYS finite element analysis software, the heating phenomenon of weld cracks under ultrasonic excitation was simulated. The effects of ultrasonic excitation amplitude, frequency, direction and weld height on the crack temperature rise are analyzed qualitatively. In addition, the feasibility of ultrasonic infrared detection of weld cracks is verified by comparing the results of ultrasonic infrared thermal imaging and penetration detection, and the accuracy of finite element analysis is verified by experiments. This study shows that ultrasonic infrared thermal imaging has potential application value in non-destructive testing of austenitic stainless steel weld cracks.
  • [1]
    于凤坤,赵晓顺,王希望,等.无损检测技术在焊接裂纹检测中的应用[J].无损检测,2007,29(6):353-355.
    [2]
    刘秀忠,刘性红. 50 kg液化石油气钢瓶环焊缝裂纹分析及防止[J]. 焊接学报, 1998, 19(Z1):25-31.
    [3]
    周志新. 机械裂纹无损检测方法综述[J]. 机电工程, 2017, 34(10):1138-1143.
    [4]
    王柄方, 韩赞东, 原可义,等. 基于时频分析的奥氏体焊缝超声检测信号处理[J]. 焊接学报, 2011, 32(5):25-28.
    [5]
    李相迪, 黄英, 张培晴, 等. 红外成像系统及其应用[J]. 激光与红外, 2014, 44(3):229-234.
    [6]
    FENG F Z, ZHANG C S, MIN Q X, et al. Automatic identification of crack in ultrasonic infrared imaging[J]. Laser & Infrared, 2012, 605(1):1001-1006.
    [7]
    秦雷, 刘俊岩, 龚金龙,等. 超声红外锁相热像技术检测金属板材表面裂纹[J]. 红外与激光工程, 2013, 42(5):1123-1130.
    [8]
    伍济钢, 李赞, 李学军,等. 超声红外热像法的激励参数影响规律研究[J]. 激光与红外, 2016, 46(9):1096-1101.
    [9]
    米小兵, 张淑仪. 超声波引起固体微裂纹局部发热的理论计算[J]. 自然科学进展, 2004, 14(6):628-634.
    [10]
    MOSER F, JACOBS L J, QU J. Modeling elastic wave propagation in waveguides with the finite element method[J]. Ndt &E International, 1999, 32(4):225-234.
    [11]
    冯辅周, 张超省, 张丽霞,等. 超声激励条件下微裂纹生热的有限元分析及试验研究[J]. 装甲兵工程学院学报, 2011, 25(5):79-83.
    [12]
    CHEN Z J, ZHENG J, ZHANG S Y, et al. Finite element modeling of heating phenomena of cracks excited by high-intensity ultrasonic pulses[J]. Chinese Physics B, 2010, 19(11):678-690.

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