The model is based on the creation of a family of ship hull forms which can be generated from the database which includes the examination data of the allready existing ships. Using the given basic form the boundary parameters and the variable form parameters can be generated. The functions for the transformation of the form are modeled. For each type of the ship a complex selection criterion has to be formed, which contains the constractional and operational criterions. Three goal functions are implemented to characterize the quantification of the form: the characteristic of the resistence on the unruffled sea, the propulsion characteristic, and the naval (dynamic) characteristic. The algorithm (flow chart) for the generation of optimal forms is given together with an example and simulation results. (Jarc)
Sustained ship's speed optimization model for optimum hull
Optimierungsmodell für die Auswahl der Schiffsform aufgrund der haltbaren Geschwindigkeit
Titel serbokroatisch
Strojarstvo ; 33 , 2/3 ; 125-134
1991
10 Seiten, 1 Bild, 6 Tabellen, 8 Quellen
Aufsatz (Zeitschrift)
Serbo-Croatian
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