Show simple item record Elyukhina I. en Kholpanov L. en Khomyakov A. en 2018-10-16T06:37:42Z 2018-10-16T06:37:42Z 2010
dc.identifier.isbn 9781424452217
dc.description.abstract We consider some aspects allowing to optimize the designing of ships with the desired propulsion properties and to estimate the tactical and technicoeconomic characteristics. First question concerns a forecasting of characteristics of flow near hull, including one in boundary layer and viscous wakes, and, above all, a data on water resistance in real conditions. Simulation is carried out in the towing tank with help of the developed methods allowing to reproduce a full-scale experiment with position of description of some hydrodynamic parameters. Also the classification of supercritical regimes of dynamic systems is given and the mechanism of occurrence of self-organization, low-mode chaos and multimode turbulence is predicted. It can be used, in particular, for modeling of ocean processes, in oceanography, etc. We noted the mechanism allowing to approach to the problem of ship moving with substantial decreasing of power inputs in terms of thin coherent formations moving along body. © 2010 IEEE. en]
dc.language.iso English
dc.relation.ispartof OCEANS'10 IEEE Sydney, OCEANSSYD 2010 en]
dc.subject Dynamic Systems en]
dc.subject Full-scale experiment en]
dc.subject Hydrodynamic parameters en]
dc.subject Multimodes en]
dc.subject Ocean process en]
dc.subject Optimal modeling en]
dc.subject Power input en]
dc.subject Self-organizations en]
dc.subject Supercritical regime en]
dc.subject Water-resistances en]
dc.subject Electric load forecasting en]
dc.subject Optimization en]
dc.subject Ships en]
dc.subject Ship propulsion en]
dc.title Optimal modeling of ship moving en
dc.type Conference Paper en]
dc.identifier.doi 10.1109/OCEANSSYD.2010.5603686
dc.identifier.scopus OCEANS'10 IEEE Sydney, OCEANSSYD 2010 en] 24 May 2010 through 27 May 2010

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