Showing papers by "Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan published in 2006"
25 Mar 2006-Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport
TL;DR: In this article, the distribution of general operational costs, which is an important aspect of the expenditure analysis for managerial decision-making, is discussed, and the authors propose an approach to deal with this problem.
Abstract: The article is devoted to distribution of general operational costs, which is an important aspect of the expenditure analysis for managerial decision-making.
2 citations
01 Jan 2006-Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport
TL;DR: Algorithms and the program of construction of checking and diagnostic tests for the relay-contact equipment of railway automatics are developed.
Abstract: The analysis of existing methods of construction of diagnostic tests of discrete devices is carried out, algorithms and the program of construction of checking and diagnostic tests for the relay-contact equipment of railway automatics are developed.
2 citations
01 Jan 2006-Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport
TL;DR: In this paper, the scope of usage of rolling stock with a forced car body tilt has been established, and an analysis has been conducted and the scope for usage of the rolling stock is established.
Abstract: An analysis has been conducted and the scope of usage has been established of rolling stock with a forced car body tilt.
1 citations
25 Jun 2006-Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport
TL;DR: In this article, conditions of serviceability of the bottom zone of a wall of steel tanks for long-term storage of mineral oil are formulated in terms of stochastic functions.
Abstract: In terms of stochastic functions conditions of serviceability of the bottom zone of a wall of steel tanks for long-term storage of mineral oil are formulated. The model of operational reliability of this constructive element is received.
1 citations
01 Jan 2006-Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport
TL;DR: In this article, a method of determination of a set of incomparable movement trajectory variants has been considered, and a method for determination of the incomparable trajectories has been proposed.
Abstract: A method of determination of a set of incomparable movement trajectory variants has been considered.
1 citations
25 Sep 2006-Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport
TL;DR: In this paper, a method of modeling the operative planning of work of the locomotives and locomotive brigades is based on the use of fuzzy multi-criteria models of the optimum assignment problem.
Abstract: In the paper the methods for construction of improved automated system of optimum management of locomotive depot operation have been offered. The described method of modeling the operative planning of work of the locomotives and locomotive brigades is based on the use of fuzzy multi-criteria models of the optimum assignment problem.
1 citations