mgr inż. Hanna Pruszko
Zatrudnienie
- Asystent w Instytut Budowy Okrętów
Media społecznościowe
Kontakt
- hanna.pruszko1@pg.edu.pl
Asystent
- Miejsce pracy
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Budynek Wydz. IMiO (dawny WOiO)
pokój 330 otwiera się w nowej karcie - Telefon
- +48 58 3471232
- hanprus1@pg.edu.pl
Wybrane publikacje
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Full-scale CFD simulations for the determination of ship resistance as a rational, alternative method to towing tank experiments
Results of ship resistance predictions obtained from towing tank experiments are affected by the method used to extrapolate from a model scale to a ship scale. Selection of method to determine a form factor is subjective and the extrapolation method is accurate for typical hull forms. For innovative hull forms the proper method for calculating the form factor is questionable. Moreover, the influence of the extrapolation method...
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Full scale CFD seakeeping simulations for case study ship redesigned from V-shaped bulbous bow to X-bow hull form
Increasing propulsion efficiency, safety, comfort and operability are of the great importance, especially for small ships operating on windy sites like the North Sea and the Baltic Sea. Seakeeping performance of ships and offshore structures can be analysed by different methods and the one that is becoming increasingly important is CFD RANS. The recent development of simulation techniques together with rising HPC accessibility...
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Improvement of ships seakeeping performance by application of the full-scale cfd simulations
The ship’s fuel economy is increasingly important. The paper presents the effect of redesigning a case study ship for increasing seakeeping performance. Selected wave parameters reflect very difficult operational conditions existing on the North Sea and the Baltic Sea. The analyzed variants of a case study ship represent the latest developments of modern hull forms. The concepts similar to V-shaped bulbous bow, X-bow, X-aft, B-bow...
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