Xiaodong Xu

Nanjing University

Nanjing

China

  • Nanjing University

SCHOLARLY PAPERS

8

DOWNLOADS

199

TOTAL CITATIONS

0

Scholarly Papers (8)

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1.

Thickness Characterisation of Multilayer Films Using Ultrafast Photoacoustic Technology and Machine Learning

Number of pages: 15 Posted: 19 Nov 2024
Zhiheng Chen, Hongyuan Zhao, Xuejun Yan, Yueying Hou, Sicheng Yan, Junheng Yao, Enrui Zhang, Xiaodong Xu, Minghui Lu and Yanfeng Chen
Nanjing University, Nanjing University, Nanjing University, Nanjing University, Nanjing University, Nanjing University, National University of Defense Technology, Nanjing University, Nanjing University and Nanjing University
Downloads 44 (913,117)

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Ultrafast acoustics, thickness measurement, machine learning, time domain Brillouin scattering, variational mode decomposition

2.

Laser Ultrasonic Inspection of Surface and Subsurface Defects in Materials Based on Deep Learning

Number of pages: 16 Posted: 15 Jun 2024
Jing Zhang, Haopeng Wan, Feiyang Sun, Xingyu Chen, Kangning Jia, Li Fan, Liping Cheng, Xiaodong Xu, Xuejun Yan, Peilong Yuan and Shuyi Zhang
Nanjing University, Nanjing University, Nanjing University, Nanjing University, Nanjing University, Nanjing University, Nanjing University, Nanjing University, Nanjing University, Nanjing University and Nanjing University
Downloads 40 (950,501)

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non-destructive testing, surface acoustic waves, laser ultrasonics, deep learning

3.

Using a Convolutional Neural Network to Identify the Penetration Depth of Surface Defects with Saw Signals Excited by the Transient Thermal Grating Method

Number of pages: 22 Posted: 27 Jun 2022
Lei Ding, Haopeng Wan, Qiangbing Lu, Zhiheng Chen, Kangning Jia, Junyan Ge, Xuejun Yan, Xiaodong Xu, Guanbing Ma, Xi Chen, Haiou Zhang, Guokuan Li, Minghui Lu and Yanfeng Chen
Nanjing University, Nanjing University, Nanjing University, Nanjing University, Nanjing University, Jiangsu University of Science and Technology, Nanjing University, Nanjing University, affiliation not provided to SSRN, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Huazhong University of Science and Technology, Nanjing University and Nanjing University
Downloads 37 (980,424)

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TTG, penetration depth, SAW, deep learning, wavelet transform.

4.

Characterization of Multilayer Films Using Ultrafast Photoacoustic Technology and Artificial Intelligence

Number of pages: 18 Posted: 14 Mar 2025
Zhiheng Chen, Hongyuan Zhao, Xuejun Yan, Yueying Hou, Enrui Zhang, Junheng Yao, Sicheng Yan, Xiaodong Xu, Minghui Lu and Yanfeng Chen
Nanjing University, Nanjing University, Nanjing University, Nanjing University, National University of Defense Technology, Nanjing University, Nanjing University, Nanjing University, Nanjing University and Nanjing University
Downloads 22 (1,151,003)

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Ultrafast photoacoustic technology, thickness measurement, Machine learning, time domain Brillouin scattering

5.

Analytical and Numerical Modeling of Nonlinear Lamb Wave Interaction with a Breathing Crack with Low-Frequency Modulation

Number of pages: 28 Posted: 09 Oct 2023
Peilong Yuan, Xiaodong Xu, Christ Glorieux, Kangning Jia, Jiaming Chen, Xianmei Chen and Anmin Yin
Nanjing University, Nanjing University, KU Leuven, Nanjing University, Nanjing University, affiliation not provided to SSRN and Ningbo University
Downloads 20 (1,175,522)

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Lamb waves, contact acoustic nonlinearity, analytical calculation, vertical crack

6.

Evaluation of Microstructure and Mechanical Properties of Annealed Slmed Ti-6al-4v Alloy Using Laser Ultrasonics

Downloads 15 (1,235,881)

Evaluation of Microstructure and Mechanical Properties of Annealed Slmed Ti-6al-4v Alloy Using Laser Ultrasonics

Number of pages: 14 Posted: 01 Apr 2025
Jiazheng Jiang, Yaoxin Huang, Anmin Yin, Yeqing He, Xiaodong Xu, Xuejun Yan, Ying Wang and Tingxiao Tang
Ningbo University, Ningbo University, Ningbo University, Ningbo University, Nanjing University, Nanjing University, Ningbo University and Ningbo University
Downloads 9 (1,350,081)

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Laser Ultrasonic, SLMed Ti-6Al-4V, Mechanical Property Evaluation

Evaluation of Microstructure and Mechanical Properties of Annealed Slmed Ti-6al-4v Alloy Using Laser Ultrasonics

Number of pages: 14 Posted: 22 Apr 2025
Jiazheng Jiang, Yaoxin Huang, Anmin Yin, Yeqing He, Xiaodong Xu, Xuejun Yan, Ying Wang and Tingxiao Tang
Ningbo University, Ningbo University, Ningbo University, Ningbo University, Nanjing University, Nanjing University, Ningbo University and Ningbo University
Downloads 6 (1,375,891)

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Laser Ultrasonic, SLMed Ti-6Al-4V, Mechanical Property Evaluation

7.

Characterization of Metal Grain Size Using Broadband Laser Ultrasonic Technology

Number of pages: 28 Posted: 13 Nov 2024
Kangning Jia, Liyue Xu, Gaorui Chen, Li Fan and Xiaodong Xu
Nanjing University, Nanjing University, Nanjing University, Nanjing University and Nanjing University
Downloads 13 (1,258,727)

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Laser ultrasound, Grain size, Non-destructive testing, Attenuation coefficient, EBSD, Metallic material

8.

Microstructure and Mechanical Properties Detecting of Annealed Slm Ti-6al-4v by Laser Ultrasonic Center Frequency Offset

Number of pages: 13 Posted: 21 Dec 2024
Yeqing He, Anmin Yin, Lei Zheng, Da Xu, Zhenxin Xia and Xiaodong Xu
Ningbo University, Ningbo University, Ningbo University, Ningbo University, Ningbo University and Nanjing University
Downloads 8 (1,306,317)

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laser ultrasonics, annealing treatment, Ti-6Al-4V, Microstructure, mechanical properties