SA508低合金钢焊缝疲劳裂纹声发射信号特征识别研究
叶亮, 李权彰, 路广遥
Study on the Characteristics Identification of Acoustic Emission Signal for SA508 Low-Alloy Steel Fatigue Crack of Welds
YE Liang, LI Quan-zhang, LU Guang-yao
工业技术创新
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2020, (5): 112
-117
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DOI: 10.14103/j.issn.2095-8412.2020.05.021
