Safoniuk I. Resource increasing of hydraulic gear of rail track machines by improving electrical purification of oil from water

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0419U004850

Thesis Registration Form

0419U004850.pdf

Applicant for

Specialization

  • 05.22.20 - Експлуатація та ремонт засобів транспорту

31-10-2019

Specialized Academic Board

Д 64.820.04

Ukrainian State University of Railway Transport

Essay

The object of the study is the process of technical operation of hydraulic units of track machines. The study was carried out using the methods of physical and chemical analysis, mathematical statistics, and for the theoretical modeling of the mathematical model were used the provisions of mechanics, physical chemistry, colloidal chemistry, electrostatics and tribology. As a result of the study, experimental dependence for resource determination was obtained, the theoretical mathematical model of resource prediction was improved, and the method of increasing the service life of hydraulic units of track machines was further developed. Scope of application are hydraulic drives for vehicles and industrial machines

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Files

autoreferat--aref.doc

autoreferat--aref.doc

dis.doc

dis.doc

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