Analysis values’ characteristics of diesels tribosystems of depreciation for special rail self-contained rolling stock

Authors

  • S. V. Myamlin Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine
  • D. M. Baranovskyi Kremenchug, KNU named after M. Ostrovsky, Ukraine

DOI:

https://doi.org/10.15802/stp2011/9438

Keywords:

tribosystem of cylinder-and-piston group, crank-and-conrod mechanism, wear, diesel, special selfpropelled railway rolling stock

Abstract

In the paper the results of experimental research of wear character and value of responsible tribosystem of cylinder-and-piston group and crank-and-conrod mechanism of diesels for the special self-propelled railway rolling stock are presented. It is shown that the character of wear of cylinder shells and crankpins affect negatively the technicaloperating parameters and limit the resource of diesels as a whole. The wear value is proportional to operating time of diesels, but there are the cases of considerable deviations of value and intensity of wear of parts of responsible tribosystems, which affect the set resource of diesels before a major overhaul.

Author Biographies

S. V. Myamlin, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

С. В. Мямлин

D. M. Baranovskyi, Kremenchug, KNU named after M. Ostrovsky

Д. М. Барановский

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Published

2011-06-25

How to Cite

Myamlin, S. V., & Baranovskyi, D. M. (2011). Analysis values’ characteristics of diesels tribosystems of depreciation for special rail self-contained rolling stock. Science and Transport Progress, (37), 44–50. https://doi.org/10.15802/stp2011/9438

Issue

No. 37 (2011): ISSUE 37

Section

OPERATION AND REPAIR OF TRANSPORT MEANS

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