Scenario based optimization of a container vessel with respect to its projected operating conditions
In this paper the scenario based optimization of the bulbous bow of the KRISO Container Ship (KCS) is presented. The optimization of the parametrically modeled vessel is based on a statistically developed operational profile generated from noon-to-noon reports of a comparable 3600 TEU container vess...
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doaj-af64c92e8e594182b00fb78c20d16e142020-11-24T22:15:27ZengElsevierInternational Journal of Naval Architecture and Ocean Engineering2092-67822014-06-016249650610.2478/IJNAOE-2013-0195Scenario based optimization of a container vessel with respect to its projected operating conditionsJonas Wagner0Eva Binkowski1Robert Bronsart2University of Rostock, GermanyUniversity of Rostock, GermanyUniversity of Rostock, GermanyIn this paper the scenario based optimization of the bulbous bow of the KRISO Container Ship (KCS) is presented. The optimization of the parametrically modeled vessel is based on a statistically developed operational profile generated from noon-to-noon reports of a comparable 3600 TEU container vessel and specific development functions representing the growth of global economy during the vessels service time. In order to consider uncertainties, statistical fluctuations are added. An analysis of these data lead to a number of most probable upcoming operating conditions (OC) the vessel will stay in the future. According to their respective likeliness an objective function for the evaluation of the optimal design variant of the vessel is derived and implemented within the parametrical optimization workbench FRIENDSHIP Framework. In the following this evaluation is done with respect to vessel's calculated effective power based on the usage of potential flow code. The evaluation shows, that the usage of scenarios within the optimization process has a strong influence on the hull form.http://www.sciencedirect.com/science/article/pii/S209267821630317XShip designHull form optimizationScenarioOperating conditionsLife-cycle analysisPotential flow calculation |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Jonas Wagner Eva Binkowski Robert Bronsart |
spellingShingle |
Jonas Wagner Eva Binkowski Robert Bronsart Scenario based optimization of a container vessel with respect to its projected operating conditions International Journal of Naval Architecture and Ocean Engineering Ship design Hull form optimization Scenario Operating conditions Life-cycle analysis Potential flow calculation |
author_facet |
Jonas Wagner Eva Binkowski Robert Bronsart |
author_sort |
Jonas Wagner |
title |
Scenario based optimization of a container vessel with respect to its projected operating conditions |
title_short |
Scenario based optimization of a container vessel with respect to its projected operating conditions |
title_full |
Scenario based optimization of a container vessel with respect to its projected operating conditions |
title_fullStr |
Scenario based optimization of a container vessel with respect to its projected operating conditions |
title_full_unstemmed |
Scenario based optimization of a container vessel with respect to its projected operating conditions |
title_sort |
scenario based optimization of a container vessel with respect to its projected operating conditions |
publisher |
Elsevier |
series |
International Journal of Naval Architecture and Ocean Engineering |
issn |
2092-6782 |
publishDate |
2014-06-01 |
description |
In this paper the scenario based optimization of the bulbous bow of the KRISO Container Ship (KCS) is presented. The optimization of the parametrically modeled vessel is based on a statistically developed operational profile generated from noon-to-noon reports of a comparable 3600 TEU container vessel and specific development functions representing the growth of global economy during the vessels service time. In order to consider uncertainties, statistical fluctuations are added. An analysis of these data lead to a number of most probable upcoming operating conditions (OC) the vessel will stay in the future. According to their respective likeliness an objective function for the evaluation of the optimal design variant of the vessel is derived and implemented within the parametrical optimization workbench FRIENDSHIP Framework. In the following this evaluation is done with respect to vessel's calculated effective power based on the usage of potential flow code. The evaluation shows, that the usage of scenarios within the optimization process has a strong influence on the hull form. |
topic |
Ship design Hull form optimization Scenario Operating conditions Life-cycle analysis Potential flow calculation |
url |
http://www.sciencedirect.com/science/article/pii/S209267821630317X |
work_keys_str_mv |
AT jonaswagner scenariobasedoptimizationofacontainervesselwithrespecttoitsprojectedoperatingconditions AT evabinkowski scenariobasedoptimizationofacontainervesselwithrespecttoitsprojectedoperatingconditions AT robertbronsart scenariobasedoptimizationofacontainervesselwithrespecttoitsprojectedoperatingconditions |
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1725794234142818304 |