About the Authors

Yuliang Chi

Roles Conceptualization, Formal analysis, Investigation, Methodology, Validation, Writing – original draft, Writing – review & editing

296051940@qq.com

Affiliations School of Mechanical Engineering , Inner Mongolia University of Science and Technology, Baotou, China, Key Laboratory of Intelligent Diagnosis and Control of Electromechanical Systems in Inner Mongolia Autonomous Region, Baotou, China, Baotou Railway Vocational and Technical College, Baotou, China

Chao Zhang

Roles Resources, Software, Supervision

Affiliations School of Mechanical Engineering , Inner Mongolia University of Science and Technology, Baotou, China, Key Laboratory of Intelligent Diagnosis and Control of Electromechanical Systems in Inner Mongolia Autonomous Region, Baotou, China

Competing Interests

The authors have declared that no competing interests exist.