Coupled Design of Non-flow Ripple and Non-axial Force for Lightweight Roots Pump

In order to realize non-flow ripple and non-axial force of roots pump with helical rotor and greater capacity utilization and smaller internal leakage as desired by its lightweight,for high cross shape coefficient of rotor,a construction method for chord height line of pitch arc of half lobe as inte...

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Bibliographic Details
Main Authors: Weifeng Wu, Jie Tong, Yulong Li
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2021-01-01
Series:Jixie chuandong
Subjects:
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.12.013