Zhu Leiwei, a Senior Engineer at CRRC Qingdao Sifang, specializes in vibration and noise control for rail transportation systems, applying his expertise to enhance the acoustic performance and reliability of high-speed rolling stock. Holding a master’s degree with specialization in vibration and noise control, he has developed strong technical competence in designing and optimizing noise-reduction structures and diagnosing abnormal acoustic behaviors in advanced rail vehicles. His professional experience spans high-speed EMUs and maglev systems, where he has contributed to major engineering projects focused on reducing vehicle noise, improving passenger comfort, and ensuring system safety. He has led work on integrated acoustic-material-electrical solutions for EMU motor noise control, achieving notable reductions in operational noise levels and contributing to improved system stability. His research includes publications and multiple patented innovations, reflecting his contributions to rail-vehicle vibration mitigation and structural acoustic optimization. He has participated in collaborative technical evaluations, supported engineering standardization efforts, and engaged with professional communities connected to rail technology and noise control engineering. His work has been acknowledged through institutional recognition and involvement in scholarly review activities, demonstrating his commitment to advancing high-performance, sustainable rail transit technologies. 30 Citations, 12 Documents, 3 h-index, View h-index button is disabled in preview mode
Profile: Scopus
Featured Publications
Zhu Leiwei, Study on noise control and safety assessment of an EMU motor. High Speed Railway, Accepted.*
Zhu Leiwei, Vibration and noise control strategies for high-speed EMU systems. Rail Vehicle Dynamics, Under Review.
Zhu Leiwei, Acoustic–electromechanical coupling analysis for rail-vehicle motor noise optimization. J. Rail Transit Eng., In Preparation.