Yevdokimov D. Increase of reliability of the hydromachines cylinder-piston friction pairs at express elimination of failures caused by their wearing

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U000327

Thesis Registration Form

0404U000327.pdf

Applicant for

Yevdokimov Dmytro Vadymovych

Specialization

05.02.04 - Тертя та зношування в машинах

Date of defense

11-12-2003

Specialized Academic Board

Д70.052.02

Essay

There is considered new approach to the solution of an actual problem of express elimination in unspecialized caused, due to wearing, by excessive increase of gaps and leakage in precise cylinder-piston pairs of the axial-piston hydromachines, with simultaneous increase of their performance characteristics. Being mounted on the cylinder pistons, they are capable to reduce gaps and leakege in worn blocks of hydraulic cylinders. The ways of control of performance characteristics of such combined pairs, are outlined that being checked on model samples and experimental hydromachines.

Thesis supervisor

Olijnyk Mykola Vasyl'ovych

Official opponents

Кузьменко Анатолій Григорович
Соловйов Станіслав Миколайович

Files

aref.doc

Дисс.doc

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