Zhengyao Du

affiliation not provided to SSRN

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SCHOLARLY PAPERS

3

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138

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Scholarly Papers (3)

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1.

Online Welding Deviation Detection and Burn-Through Identification of Yolov5 Sheet Lap Mig Welding Based on Passive Vision

Number of pages: 27 Posted: 09 Dec 2022
Zhifen Zhang, Jie Wang, Rui Qin, Jing Huang, Zhiwen Li, Zhengyao Du and Guangrui Wen
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 62 (769,247)

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MIG welding, Yolov5；Passive vision technology；Welding defect detection

2.

Surface Hardness Monitoring of Laser Shock Peening: Acoustic Emission and Key Frame Selection

Number of pages: 25 Posted: 17 Feb 2022
Zhifen Zhang, Zhengyao Du, Rui Qin, Geng Li and Guangrui Wen
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 39 (954,059)

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Surface Hardness, Laser shock peening, Acoustic emission, Key frame, LSTM

3.

Surface Stress Monitoring of Laser Shock Peening Using Ae Time-Scale Texture Image and Multi-Scale Blueprint Separable Convolutional Networks with Attention Mechanism

Number of pages: 28 Posted: 14 Nov 2022
Rui Qin, Zhifen Zhang, Jing Huang, Jie Wang, Zhengyao Du, Guangrui Wen and Weifeng He
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Air Force Engineering University
Downloads 37 (974,031)

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Laser Shock Peening, Acoustic emission, Deep learning, Quality monitoring, Blueprint separable convolutions