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Lingfeng Wang

Shenyang University of Technology

China

  • Shenyang University of Technology

SCHOLARLY PAPERS

2

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43

TOTAL CITATIONS

0

Scholarly Papers (2)

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1.

A Data-Softmax-Lightgbm Based Fault Diagnosis Approach for Metal Additive Manufacturing Circulation Filtration Systems

Number of pages: 29 Posted: 13 Mar 2025
Xiaojuan Peng, Lingfeng Wang, Yehai Li, Qiao Bao and Qiang Wang
Nanjing University of Posts and Telecommunications, Shenyang University of Technology, affiliation not provided to SSRN, Nanjing University of Posts and Telecommunications and Nanjing University of Posts and Telecommunications
Downloads 29 (1,332,057)

Abstract:

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Metal Additive Manufacturing, Fault Diagnosis, Sensor Data Fusion, Softmax, LightGBM, Real-time Monitoring

2.

Dynamic Equilibrium Game Based Multi-Source Fusion for Fault Diagnosis of Powder Bed Fusion Equipment

Number of pages: 33 Posted: 22 Apr 2026
Lingfeng Wang, Weijun Liu, Jianjun Shi, Qiang Wang, Hualong Xie and Fei Xing
Shenyang University of Technology, Shenyang University of Technology, Nanjing Institute of Technology, Nanjing University of Posts and Telecommunications, Northeastern University (USA) and Northeastern University
Downloads 14 (1,509,872)

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Powder Bed Fusion equipment, Fault diagnosis, multi-source time-series data fusion, dynamic equilibrium game mechanism, Subgame Perfect Nash Equilibrium