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Vol. 9 (2006 year), No. 2

Solodov B.S., Yudin Yu.I.
On application of the method of active experiment planning for the vessel complex identification

The statistical methods of the vessel complex (VC) identification as a management object have been considered in the paper. The comparative characteristic of the active and passive experiments when producing the VC mathematical model using the experimental data has been given. The demands to the factors and their aggregate for the active experiment have been given as well. The vessel complex in this case has been understood as an aggregate of the following objects: vessel, engine, mover, rudder and means of active management.

(in Russian, стр.4, fig. 1, tables. 0, ref 1, Adobe PDF, Adobe PDF 185 Kb)

Vol. 9 (2006 year), No. 2

Solodov B.S., Yudin Yu.I.
On construction of polynomial models of the complex "ship-trawl" using a priori information

The method of experiment planning has been proposed for mathematical presentation of the assemblage of complex static characteristics described in the K-dimensional area. The authors have proposed to substitute the assemblage of interlinked characteristics situated in different planes by a polynomial model. The plan of the experiment for a case of two factors has been considered.

(in Russian, стр.4, fig. 2, tables. 2, ref 2, Adobe PDF, Adobe PDF 206 Kb)

Vol. 9 (2006 year), No. 2

Solodov B.S., Yudin Yu.I.
On application of the methods of active experiment planning for the "ship-trawl" complex identification

The paper considers the statistical methods of constructing of mathematical models of the "ship-trawl" complex consisting of a diesel engine, variable-pitch propeller, trawl, trawl winch. An active experiment is used as a basic method. The plan of holding and processing of the complex full-scale tests results, the calculation of mathematical models coefficients, coefficients value and model adequacy have been proposed.

(in Russian, стр.5, fig. 2, tables. 2, ref 4, Adobe PDF, Adobe PDF 226 Kb)