Analysis of Dynamic Tracking Characteristics of Dry Gas Seals During Start-Up Process

Analysis of Dynamic Tracking Characteristics of Dry Gas Seals During Start-Up Process

Based on the small perturbation method, the transient pressure control equation considering real gas effects was solved, and the fitting expression for the dynamic characteristic parameters of the gas film during the start-up process was obtained. Subsequently, the influence of structural parameters...

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Bibliographic Details
Main Authors: Qiangguo Deng, Yong Zhou, Pingyang Yu, Hengjie Xu, Xuejian Sun, Wenyuan Mao
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Lubricants
Subjects:
dry gas seals
structural parameters
tracking performance
axial displacement
angular tilt
Online Access:https://www.mdpi.com/2075-4442/13/5/201
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