The Effect of Inflow Distortion on the Rotordynamic Characteristics of a 1400-MW Reactor Coolant Pump Annular Seal

The Effect of Inflow Distortion on the Rotordynamic Characteristics of a 1400-MW Reactor Coolant Pump Annular Seal

The annular seal between stator and rotor substantively acts as a bearing that affects the rotordynamic characteristic of the turbomachinery rotor system. The rotor wake turbulence in a canned motor Reactor Coolant Pump (RCP) will lead to inflow pressure distortion at the annular seal entrance, thus...

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Bibliographic Details
Main Authors: Lusheng Zhou, Xiaofang Wang, Haitao Liu, Jianchi Xin
Format: Article
Language:English
Published: MDPI AG 2022-01-01
Series:Machines
Subjects:
rotordynamic coefficient
CFD
inflow distortion
canned nuclear coolant pump
annular seal
Online Access:https://www.mdpi.com/2075-1702/10/1/65

Internet

https://www.mdpi.com/2075-1702/10/1/65

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