prikaz prve stranice dokumenta Simulation based calculation of ship motions in extreme seas with a body-exact strip theory approach
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Simulation based calculation of ship motions in extreme seas with a body-exact strip theory approach
Pomorstvo, 35 (2021), 1; 36-48. https://doi.org/10.31217/p.35.1.5
Anil, Kıvanç Ali; Danışman, Devrim Bülent; Sarıöz, Kadir

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Anil, K. A., Danışman, D. B. i Sarıöz, K. (2021). Simulation based calculation of ship motions in extreme seas with a body-exact strip theory approach. Pomorstvo, 35. (1), 36-48. doi: 10.31217/p.35.1.5

Anil, Kıvanç Ali, et al. "Simulation based calculation of ship motions in extreme seas with a body-exact strip theory approach." Pomorstvo, vol. 35, br. 1, 2021, str. 36-48. https://doi.org/10.31217/p.35.1.5

Anil, Kıvanç Ali, Devrim Bülent Danışman i Kadir Sarıöz. "Simulation based calculation of ship motions in extreme seas with a body-exact strip theory approach." Pomorstvo 35, br. 1 (2021): 36-48. https://doi.org/10.31217/p.35.1.5

Anil, K. A., Danışman, D. B. i Sarıöz, K. (2021) 'Simulation based calculation of ship motions in extreme seas with a body-exact strip theory approach', Pomorstvo, 35(1), str. 36-48. doi: 10.31217/p.35.1.5

Anil KA, Danışman DB, Sarıöz K. Simulation based calculation of ship motions in extreme seas with a body-exact strip theory approach. Pomorstvo [Internet]. 06.2021. [pristupljeno 16.06.2024.];35(1):36-48. doi: 10.31217/p.35.1.5

K. A. Anil, D. B. Danışman i K. Sarıöz, "Simulation based calculation of ship motions in extreme seas with a body-exact strip theory approach", Pomorstvo, vol. 35, br. 1, str. 36-48, Lipanj 2021. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:187:804990. [Citirano: 16.06.2024.]

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Podaci o radu
Naslov (engleski)Simulation based calculation of ship motions in extreme seas with a body-exact strip theory approach
AutorKıvanç Ali Anil
AutorDevrim Bülent Danışman
AutorKadir Sarıöz
Autorova ustanovaSveučilište u Rijeci
Pomorski fakultet
Znanstveno / umjetničko
područje, polje i grana		TEHNIČKE ZNANOSTI
Tehnologija prometa i transport
Sažetak (engleski)
For all design phases of naval vessels, the fidelity of seakeeping calculations in extreme seas is open to discussion due to the inadequacy of the linear theory of ship motions. Currently the computer-generated time series of ship responses and wave height (the real time computer experiments) are utilized to calculate the distribution of the vertical distortion, shear force and bending moment by means of “ship hydroelasticity theory”. Inspired by these studies a simulation based calculation of symmetric ship motions is performed in long crested irregular head seas, in addition with a body-exact strip theory approach. The scope of this study is limited to the ship motions only. Verification is achieved utilizing the spectral analysis procedure which contains the discrete Fourier transform (DFT) and the smoothing algorithms. The results are compared with the experimental data, and the ANSYS AQWA software results. The simulation results provide adequate data for the extreme responses. This state-of-the-art method in addition with a “body-exact strip theory approach” ensures the consistent assessment of the seakeeping performance in extreme sea condition. As a result, it is evaluated that this calculation method can be used in the design stages of naval platforms.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaPomorstvo
Brojčani podacivol. 35, br. 1, str. 36-48
p-ISSN1332-0718
e-ISSN1846-8438
DOIhttps://doi.org/10.31217/p.35.1.5
URN:NBNurn:nbn:hr:187:804990
Datum objave publikacije2021-06
URL dokumentahttps://hrcak.srce.hr/259311
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Datum i vrijeme pohrane2022-02-25 10:56:41