Comparison of leakage level in water and oil hydraulics

The objective of this research was an in-depth analysis of energy losses in hydraulic systems. Energy losses were analysed on the basis of the leakage in the annular gap between the spool of hydraulic directional control valves and the hole channel. The impact of various annular gap heights during t...

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Bibliographic Details
Main Authors: Ervin Strmčnik, Franc Majdič
Format: Article
Language:English
Published: SAGE Publishing 2017-11-01
Series:Advances in Mechanical Engineering
Online Access:https://doi.org/10.1177/1687814017737723