Bodnar E. Improvement of Operational Reliability of Locomotives by Introduction of the Rational Maintenance System.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U001609

Applicant for

Specialization

  • 05.22.07 - Рухомий склад залізниць та тяга поїздів

15-04-2004

Specialized Academic Board

Д64.820.04

Essay

The thesis is devoted to the issue of improvement of operational reliability of locomotives by introduction of the rational maintenance system taking into consideration their technical conditions. In order to obtain the rational overhaul period values, a mathematical model has been developed and the axiomatic-models-based procedure of choosing the locomotive maintenance system has been elaborated. The determination of overhaul period values, which ensure meeting the reliability requirements and minimizing the repair expenses, was conducted taking into account the evaluation of influence of the planned preventative maintenance system on the related expenses the locomotive reliability.

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