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A generic method to model frequency-direction wave spectra for FPSO motions

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

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A generic method to model frequency-direction wave spectra for FPSO motions. / Van Zutphen, H.J.; Jonathan, P.; Ewans, K.C.
ASME 2008 27th International Conference on Offshore Mechanics and Arctic Engineering. ASME, 2008. p. 463-473.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

Harvard

Van Zutphen, HJ, Jonathan, P & Ewans, KC 2008, A generic method to model frequency-direction wave spectra for FPSO motions. in ASME 2008 27th International Conference on Offshore Mechanics and Arctic Engineering. ASME, pp. 463-473. https://doi.org/10.1115/OMAE2008-57481

APA

Van Zutphen, H. J., Jonathan, P., & Ewans, K. C. (2008). A generic method to model frequency-direction wave spectra for FPSO motions. In ASME 2008 27th International Conference on Offshore Mechanics and Arctic Engineering (pp. 463-473). ASME. https://doi.org/10.1115/OMAE2008-57481

Vancouver

Van Zutphen HJ, Jonathan P, Ewans KC. A generic method to model frequency-direction wave spectra for FPSO motions. In ASME 2008 27th International Conference on Offshore Mechanics and Arctic Engineering. ASME. 2008. p. 463-473 doi: 10.1115/OMAE2008-57481

Author

Van Zutphen, H.J. ; Jonathan, P. ; Ewans, K.C. / A generic method to model frequency-direction wave spectra for FPSO motions. ASME 2008 27th International Conference on Offshore Mechanics and Arctic Engineering. ASME, 2008. pp. 463-473

Bibtex

@inproceedings{183ce611cd67423a90face5a3b5484f2,
title = "A generic method to model frequency-direction wave spectra for FPSO motions",
abstract = "We report a new approach to model the frequency-direction spectrum, in which the frequency-direction spectra from measurements or hindcast studies are fitted simultaneously in two dimensions, frequency and direction. Depending on the amount of wind forcing on the partition, either a unimodal (swell) or bimodal (wind-sea) wave spreading function is adopted together with the spectral form which best fits the frequency spectrum. This paper describes the new method and presents the results on a measured dataset. Copyright {\textcopyright} 2008 by ASME.",
keywords = "Frequency-direction spectra, Vessel motionsc, Wave spreading, Waves, Best fit, Data sets, Direction waves, FPSO motions, Frequency spectra, Generic method, Hindcasts, New approaches, Two-dimension, Unimodal, Wind forcing, Arctic engineering, Mechanics, Spectroscopy, Offshore oil fields",
author = "{Van Zutphen}, H.J. and P. Jonathan and K.C. Ewans",
year = "2008",
doi = "10.1115/OMAE2008-57481",
language = "English",
isbn = "9780791848180",
pages = "463--473",
booktitle = "ASME 2008 27th International Conference on Offshore Mechanics and Arctic Engineering",
publisher = "ASME",

}

RIS

TY - GEN

T1 - A generic method to model frequency-direction wave spectra for FPSO motions

AU - Van Zutphen, H.J.

AU - Jonathan, P.

AU - Ewans, K.C.

PY - 2008

Y1 - 2008

N2 - We report a new approach to model the frequency-direction spectrum, in which the frequency-direction spectra from measurements or hindcast studies are fitted simultaneously in two dimensions, frequency and direction. Depending on the amount of wind forcing on the partition, either a unimodal (swell) or bimodal (wind-sea) wave spreading function is adopted together with the spectral form which best fits the frequency spectrum. This paper describes the new method and presents the results on a measured dataset. Copyright © 2008 by ASME.

AB - We report a new approach to model the frequency-direction spectrum, in which the frequency-direction spectra from measurements or hindcast studies are fitted simultaneously in two dimensions, frequency and direction. Depending on the amount of wind forcing on the partition, either a unimodal (swell) or bimodal (wind-sea) wave spreading function is adopted together with the spectral form which best fits the frequency spectrum. This paper describes the new method and presents the results on a measured dataset. Copyright © 2008 by ASME.

KW - Frequency-direction spectra

KW - Vessel motionsc

KW - Wave spreading

KW - Waves

KW - Best fit

KW - Data sets

KW - Direction waves

KW - FPSO motions

KW - Frequency spectra

KW - Generic method

KW - Hindcasts

KW - New approaches

KW - Two-dimension

KW - Unimodal

KW - Wind forcing

KW - Arctic engineering

KW - Mechanics

KW - Spectroscopy

KW - Offshore oil fields

U2 - 10.1115/OMAE2008-57481

DO - 10.1115/OMAE2008-57481

M3 - Conference contribution/Paper

SN - 9780791848180

SP - 463

EP - 473

BT - ASME 2008 27th International Conference on Offshore Mechanics and Arctic Engineering

PB - ASME

ER -