Zhifen Zhang

Weld image deep learning-based on-line defects detection using convolutional neural networks for Al alloy in robotic arc welding

Zhifen Zhang, Guangrui Wen, Shanben Chen · Journal of Manufacturing Processes · 2019 · 311 citations

Convolutional Neural Network, Machine Vision, Machine Learning +12

EMD-based pulsed TIG welding process porosity defect detection and defect diagnosis using GA-SVM

Yiming Huang, Di Wu, Zhifen Zhang et al. · Journal of Materials Processing Technology · 2016 · 139 citations

Engineering, Welding Process, Mechanical Engineering +2

Real-time seam penetration identification in arc welding based on fusion of sound, voltage and spectrum signals

Zhifen Zhang, Shanben Chen · Journal of Intelligent Manufacturing · 2014 · 106 citations

Aeroacoustics, Engineering, Engineering Acoustic +6

A Criterion for Determining the Monotonicity of the Ratio of Two Abelian Integrals

Chengzhi Li, Zhifen Zhang · Journal of Differential Equations · 1996 · 103 citations

Abelian Integrals

Audible Sound-Based Intelligent Evaluation for Aluminum Alloy in Robotic Pulsed GTAW: Mechanism, Feature Selection, and Defect Detection

Zhifen Zhang, Guangrui Wen, Shanben Chen · IEEE Transactions on Industrial Informatics · 2017 · 99 citations

Fault Diagnosis, Condition Monitoring, Engineering +14