Wenfa Zhu

Low-frequency ultrasonic array imaging for detecting concrete structural defects in blind zones

Jingjing Yang, Guopeng Fan, Yanxun Xiang et al. · Construction and Building Materials · 2024 · 25 citations

Engineering, Civil Engineering, Materials Engineering +15

Time‐Domain Topological Energy Imaging Method of Concrete Cavity Defect by Lamb Wave

Wenfa Zhu, Wei Shao, Lele Peng et al. · Shock and Vibration · 2019 · 14 citations · Full text

Natural Sciences, Building Science, Acoustics +15

Phase Coherence Imaging for Near-Surface Defects in Rails Using Cross-Correlation of Ultrasonic Diffuse Fields

Haiyan Zhang, Haiyan Zhang, Mintao Shao et al. · Metals · 2019 · 12 citations · Full text

Natural Sciences, Biomedical Engineering, Biomedical Imaging +15

Wavenumber Imaging of Near-Surface Defects in Rails using Green’s Function Reconstruction of Ultrasonic Diffuse Fields

Hui Zhang, Haiyan Zhang, Jiayan Zhang et al. · Sensors · 2019 · 12 citations · Full text

Medicine, Biomedical Engineering, Diagnostic Imaging +16

Ultrasonic detection of wrinkles in composites with gradual phase shift migration

Haiyan Zhang, Haiyan Zhang, Heming Wei et al. · Ultrasonics · 2024 · 12 citations

Natural Sciences, Materials Engineering, Materials Science +14