Ship design optimization framework
This study intends to develop a Computational Fluid Dynamics space exploration frame-work, which creates a bridge between NAPA software and OpenFOAM 9 simulation soft-ware. With the use of Free Form Deformation function implemented in NAPA, iterations of KCS hull were automatically generated by chan...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Galati University Press
2022-12-01
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| Series: | Annals of "Dunărea de Jos" University of Galaţi: Fascicle XI Shipbuilding |
| Subjects: | |
| Online Access: | https://www.gup.ugal.ro/ugaljournals/index.php/fanship/article/view/5567 |
| _version_ | 1811198729933291520 |
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| author | George Gabriel Cotoc Liliana Rusu Florin Pacuraru Antti Pösö |
| author_facet | George Gabriel Cotoc Liliana Rusu Florin Pacuraru Antti Pösö |
| author_sort | George Gabriel Cotoc |
| collection | DOAJ |
| description | This study intends to develop a Computational Fluid Dynamics space exploration frame-work, which creates a bridge between NAPA software and OpenFOAM 9 simulation soft-ware. With the use of Free Form Deformation function implemented in NAPA, iterations of KCS hull were automatically generated by changing the length of the bulb. The newly created versions of the model were further analyzed with numerical investigations to de-termine the ship resistance simulation using RANS equations. The optimization process and the data transfer between the two software packages is monitored by the Dakota op-timization software. |
| first_indexed | 2024-04-12T01:35:10Z |
| format | Article |
| id | doaj.art-5531d6ab6ea644a99f256a624f9dd07d |
| institution | Directory Open Access Journal |
| issn | 1221-4620 2668-3156 |
| language | English |
| last_indexed | 2024-04-12T01:35:10Z |
| publishDate | 2022-12-01 |
| publisher | Galati University Press |
| record_format | Article |
| series | Annals of "Dunărea de Jos" University of Galaţi: Fascicle XI Shipbuilding |
| spelling | doaj.art-5531d6ab6ea644a99f256a624f9dd07d2022-12-22T03:53:20ZengGalati University PressAnnals of "Dunărea de Jos" University of Galaţi: Fascicle XI Shipbuilding1221-46202668-31562022-12-014511912410.35219/AnnUgalShipBuilding/2022.45.145567Ship design optimization frameworkGeorge Gabriel Cotoc0Liliana Rusu1Florin Pacuraru2Antti Pösö3“Dunarea de Jos” University of Galati“Dunarea de Jos” University of Galati“Dunarea de Jos” University of GalatiNAPA Group HelsinkiThis study intends to develop a Computational Fluid Dynamics space exploration frame-work, which creates a bridge between NAPA software and OpenFOAM 9 simulation soft-ware. With the use of Free Form Deformation function implemented in NAPA, iterations of KCS hull were automatically generated by changing the length of the bulb. The newly created versions of the model were further analyzed with numerical investigations to de-termine the ship resistance simulation using RANS equations. The optimization process and the data transfer between the two software packages is monitored by the Dakota op-timization software.https://www.gup.ugal.ro/ugaljournals/index.php/fanship/article/view/5567cfd, ranse, optimization, design of exploration. |
| spellingShingle | George Gabriel Cotoc Liliana Rusu Florin Pacuraru Antti Pösö Ship design optimization framework Annals of "Dunărea de Jos" University of Galaţi: Fascicle XI Shipbuilding cfd, ranse, optimization, design of exploration. |
| title | Ship design optimization framework |
| title_full | Ship design optimization framework |
| title_fullStr | Ship design optimization framework |
| title_full_unstemmed | Ship design optimization framework |
| title_short | Ship design optimization framework |
| title_sort | ship design optimization framework |
| topic | cfd, ranse, optimization, design of exploration. |
| url | https://www.gup.ugal.ro/ugaljournals/index.php/fanship/article/view/5567 |
| work_keys_str_mv | AT georgegabrielcotoc shipdesignoptimizationframework AT lilianarusu shipdesignoptimizationframework AT florinpacuraru shipdesignoptimizationframework AT anttiposo shipdesignoptimizationframework |