Dynamic and static sealing performance of elastic check valve spool

Dynamic and static sealing performance of elastic check valve spool

The non-metallic valve spool has the advantages of safety, stability, and biocompatibility. In order to expand the application of non-metallic elastic valve spool in medical water jet, a check valve spool structure with double-protrusion structure of polyurethane is designed to replace the metal val...

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Bibliographic Details
Main Authors: Chao Cao, Jiyun Zhao, Gulin Li, Xin Jin, Zijian Cao
Format: Article
Language:English
Published: Wiley 2018-10-01
Series:The Journal of Engineering
Subjects:
computational fluid dynamics
seals (stoppers)
deformation
friction
valves
elasticity
mechanical engineering computing
stress analysis
check valve spool structure
metal valve spool
nonlinear mechanical response
elastic material
pre-compression
static sealing effect
valve sleeve
bidirectional fluid–solid coupling analysis
dynamic sealing performance
static sealing performance
elastic check valve spool
nonmetallic valve spool
nonmetallic elastic valve spool
medical water jet
friction coefficient
stress
size 0.1 mm
Fluent
ANSYS Workbench
Online Access:https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8979

Internet

https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8979

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