A Stream Function Theory Based Calculation of Wave Kinematics for Very Steep Waves Using a Novel Non-linear Stretching Technique

Ionut Emanuel Stroescu, Lasse Sørensen, Peter Bak Frigaard, Morten Fejerskov

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Abstract

A non-linear stretching method was implemented for stream function theory to solve wave kinematics for physical conditions close to breaking waves in shallow waters, with wave heights limited by the water depth. The non-linear stretching method proves itself robust, efficient and fast, showing good agreement with numerical tools used in the current study; hereby, extending the practical application to load assessment for wind offshore engineering designs.
Original languageEnglish
Title of host publicationThe Proceedings of the Twenty-sixth (2016) International Ocean and Polar Engineering Conference
EditorsJin S. Chung, Sa Young Hong, Sebastian Schreier, Shiqiang Yan, Decheng Wan
Number of pages8
Volume3
PublisherInternational Society of Offshore & Polar Engineers
Publication date2016
Pages687-694
ISBN (Print)978-1-880653-88-3
Publication statusPublished - 2016
EventISOPE: The 26th International Ocean and Polar Engineering Conference - Rhodos, Greece
Duration: 25 Jun 20161 Jul 2016

Conference

ConferenceISOPE: The 26th International Ocean and Polar Engineering Conference
CountryGreece
CityRhodos
Period25/06/201601/07/2016
SeriesProceedings of the International Offshore and Polar Engineering Conference
Number25
ISSN1098-6189

Fingerprint

Stretching
Kinematics
Water

Keywords

  • Stream
  • Function
  • Non-linear
  • Stretching
  • Practical
  • Engineering
  • CFD

Cite this

Stroescu, I. E., Sørensen, L., Frigaard, P. B., & Fejerskov, M. (2016). A Stream Function Theory Based Calculation of Wave Kinematics for Very Steep Waves Using a Novel Non-linear Stretching Technique. In J. S. Chung, S. Y. Hong, S. Schreier, S. Yan, & D. Wan (Eds.), The Proceedings of the Twenty-sixth (2016) International Ocean and Polar Engineering Conference (Vol. 3, pp. 687-694). International Society of Offshore & Polar Engineers. Proceedings of the International Offshore and Polar Engineering Conference, No. 25
Stroescu, Ionut Emanuel ; Sørensen, Lasse ; Frigaard, Peter Bak ; Fejerskov, Morten. / A Stream Function Theory Based Calculation of Wave Kinematics for Very Steep Waves Using a Novel Non-linear Stretching Technique. The Proceedings of the Twenty-sixth (2016) International Ocean and Polar Engineering Conference. editor / Jin S. Chung ; Sa Young Hong ; Sebastian Schreier ; Shiqiang Yan ; Decheng Wan. Vol. 3 International Society of Offshore & Polar Engineers, 2016. pp. 687-694 (Proceedings of the International Offshore and Polar Engineering Conference; No. 25).
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Stroescu, IE, Sørensen, L, Frigaard, PB & Fejerskov, M 2016, A Stream Function Theory Based Calculation of Wave Kinematics for Very Steep Waves Using a Novel Non-linear Stretching Technique. in JS Chung, SY Hong, S Schreier, S Yan & D Wan (eds), The Proceedings of the Twenty-sixth (2016) International Ocean and Polar Engineering Conference. vol. 3, International Society of Offshore & Polar Engineers, Proceedings of the International Offshore and Polar Engineering Conference, no. 25, pp. 687-694, ISOPE: The 26th International Ocean and Polar Engineering Conference, Rhodos, Greece, 25/06/2016.

A Stream Function Theory Based Calculation of Wave Kinematics for Very Steep Waves Using a Novel Non-linear Stretching Technique. / Stroescu, Ionut Emanuel; Sørensen, Lasse; Frigaard, Peter Bak; Fejerskov, Morten.

The Proceedings of the Twenty-sixth (2016) International Ocean and Polar Engineering Conference. ed. / Jin S. Chung; Sa Young Hong; Sebastian Schreier; Shiqiang Yan; Decheng Wan. Vol. 3 International Society of Offshore & Polar Engineers, 2016. p. 687-694 (Proceedings of the International Offshore and Polar Engineering Conference; No. 25).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

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AU - Fejerskov, Morten

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KW - Function

KW - Non-linear

KW - Stretching

KW - Practical

KW - Engineering

KW - CFD

KW - Stream

KW - Function

KW - Non-linear

KW - Stretching

KW - Practical

KW - Engineering

KW - CFD

UR - http://www.isope.org/publications/publications.htm

M3 - Article in proceeding

SN - 978-1-880653-88-3

VL - 3

T3 - Proceedings of the International Offshore and Polar Engineering Conference

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A2 - Schreier, Sebastian

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Stroescu IE, Sørensen L, Frigaard PB, Fejerskov M. A Stream Function Theory Based Calculation of Wave Kinematics for Very Steep Waves Using a Novel Non-linear Stretching Technique. In Chung JS, Hong SY, Schreier S, Yan S, Wan D, editors, The Proceedings of the Twenty-sixth (2016) International Ocean and Polar Engineering Conference. Vol. 3. International Society of Offshore & Polar Engineers. 2016. p. 687-694. (Proceedings of the International Offshore and Polar Engineering Conference; No. 25).