Energy saving of hydraulic drives of machines due to increase of effectiveness of hydraulic cylinders cuffs according to the results of simulation modeling

Analysis of the results of studies of traditional sealing dynamic connections has revealed shortcomings and peculiarities of their design, which must be taken into account when selecting and justifying the design operating parameters of promising sealing dynamic connections. The proposed design of s...

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Bibliographic Details
Published inIOP conference series. Materials Science and Engineering Vol. 483; no. 1; pp. 12107 - 12111
Main Authors Posmetyev, V I, Bartenev, I M, Malyukova, M A, Malyukov, S V
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 20.03.2019
Subjects
Actuators
Cuffs
Design parameters
Freezing
Hydraulic drives
Hydraulic equipment
Hydraulics
Sealing
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Summary:Analysis of the results of studies of traditional sealing dynamic connections has revealed shortcomings and peculiarities of their design, which must be taken into account when selecting and justifying the design operating parameters of promising sealing dynamic connections. The proposed design of sealing dynamic connections allows increasing the efficiency of a hydraulic cylinder by 8-12%, facilitating the launch of hydraulic actuators of forest machines at freezing temperatures, increasing the durability of a hydraulic cylinder and reducing the complexity of maintenance of a hydraulic cylinder by reducing the number of assembly and disassembly work associated with unscheduled replacement of sealing dynamic connections.
ISSN:1757-8981
1757-899X
1757-899X
DOI:10.1088/1757-899X/483/1/012107