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Vol. 5 (2002 year), No. 2
Sudnin V.M., Hokkanen V.N., Sarlaev V.Ya.
On influence of hydrometeorological conditions on trawl system movement
This paper considers the problem dealing with the stream and wind influence on the "ship-trawl" system. The system parameters change constantly during curvilinear movement, i.e. the movement is not stationary when it is windy. The constancy of the system parameters may be maintained only by means of the ship’s automatic regulating propulsion. It is found out that the ship’s drifting angle is the largest one at the adverse wind and the largest angle of shifting of rudder occurs at the astern cross wind.
(in Russian, стр.6, fig. 7, tables. 2, ref 5, MS Word 95, MS Word 95 289 Kb)
Vol. 7 (2004 year), No. 3
Anisimov A.N., Men'shikov V.I., Sarlaev V.Ya.
Corrective actions in the system of safety exploitation management as means of structures' purposeful reorganization
The paper describes the systems of safety exploitation management of the company ships from the position of the event-trigger system where the process of order of material and non-material structures has being constantly taken place. The authors have considered that any corrective actions in this system should be classified as structural modifications which are reflected in the process of reorganization of material and, to a greater extent, non-material structures.
(in Russian, стр.5, fig. 0, tables. 0, ref 2, MS Word 95, MS Word 95 15 Kb)
Vol. 10 (2007 year), No. 4
Anisimov A.A., Men'shikov V.I., Sarlaev V.Ya.
The evolution of ship key operation states in organizational and technical system of watch
The method of formalized representation of transport networks' arbitrary topologies has been proposed. The method uses the characteristics of code intersection graphs (CIG). The paper considers formation of a multimodal associative system consisting of separate dissimilar transport networks and having unified for all nets informational business-space. The method and algorithm of constructing for an arbitrary number of arbitrary graphs of an isomorphic supergraph which is a generated CIG subgraph have been worked out.
(in Russian, стр.4, fig. 3, tables. 0, ref 1, Adobe PDF, Adobe PDF 0 Kb)
Vol. 10 (2007 year), No. 4
Sarlaev V.Ya., Men'shikov V.I., Kuz'minykh I.S.
The adequacy of resources and control actions in the structures of ship safety operation
The model of multiparameter control of ship safety operation based on interval estimates of ship nautical qualities has been proposed. The structural analysis of the model has been carried out and the main design equations have been given.
(in Russian, стр.4, fig. 0, tables. 0, ref 1, Adobe PDF, Adobe PDF 0 Kb)