Numerical simulations of free roll decay of DTMB 5415
Sign Up to like & getrecommendations! Published in 2018 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2017.12.067
Abstract: Abstract Computational fluid dynamics (CFD) that implement finite volume method are offering accurate and precise solutions for ship roll problem. In this study, the free roll decay of the benchmark DTMB 5415 hull with bilge… read more here.
Keywords: roll; free roll; dtmb 5415; roll decay ... See more keywords
Hilbert transform-based nonparametric identification of nonlinear ship roll motion under free-roll and irregular wave exciting conditions
Sign Up to like & getrecommendations! Published in 2021 at "Ships and Offshore Structures"
DOI: 10.1080/17445302.2021.1954327
Abstract: This paper presents a numerical investigation of two Hilbert transform (HT)-based nonlinear identification methods to estimate dynamic characteristics of ship roll motions using free-roll response.... read more here.
Keywords: roll; ship roll; free roll; transform based ... See more keywords