Yujie Du

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Design method and performance analysis of the new variable-radius and variable-pitch rotor for screw vacuum pumps

Number of pages: 36 Posted: 29 Nov 2025

Xunwang Yang, Yujie Du, Zhongyu Piao and Keke Chang

affiliation not provided to SSRN, affiliation not provided to SSRN, Zhejiang University of Technology and Chinese Academy of Sciences (CAS) - Ningbo Institute of Materials Technology and Engineering

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