Articles with "beam seas" as a keyword



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Theoretical determination of asymmetric rolling amplitude in irregular beam seas

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Published in 2021 at "Journal of Marine Science and Technology"

DOI: 10.1007/s00773-021-00810-4

Abstract: A methodology for predicting the probability density function of roll motion for irregular beam seas is developed in the author’s previous research. In this paper, two methods for the prediction of the probability density function… read more here.

Keywords: irregular beam; rolling amplitude; method; pdf ... See more keywords
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Study of Rolling Motion of Ships in Random Beam Seas with Nonlinear Restoring Moment and Damping Effects Using Neuroevolutionary Technique

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Published in 2022 at "Materials"

DOI: 10.3390/ma15020674

Abstract: In this paper, a mathematical model for the rolling motion of ships in random beam seas has been investigated. The ships’ steady-state rolling motion with a nonlinear restoring moment and damping effect is modeled by… read more here.

Keywords: random beam; beam seas; rolling motion; motion ships ... See more keywords