Effect of Groove Sectional Shape on the Lubrication Characteristics of Hydraulic Spool Valve

The spools in most all the hydraulic spool type control valve have several circumferential grooves to prevent well known hydraulic locking problems which result in high friction force and excessive wear. In this paper, a commercial computational fluid dynamics (CFD) code, FLUENT is used to investiga...

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Autores principales: Tae-Jo Park, Yun-Geon Hwang
Formato: article
Lenguaje:EN
Publicado: Japanese Society of Tribologists 2010
Materias:
cfd
Acceso en línea:https://doaj.org/article/ffeb4aeb7b6a41659bf77838517ce4b6
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