Nonlinear wave-body interaction using a mixed-Eulerian-Lagrangian spectral element model

Carlos Monteserin Sanchez; Allan P. Engsig-Karup; Claes Eskilsson

doi:10.1115/OMAE2018-77692

Nonlinear wave-body interaction using a mixed-Eulerian-Lagrangian spectral element model

Carlos Monteserin Sanchez, Allan P. Engsig-Karup, Claes Eskilsson

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

8 Citations (Scopus)

Abstract

We present recent progress on the development of a new fully nonlinear potential flow (FNPF) model for estimation of nonlinear wave-body interactions based on a stabilized unstructured spectral element method (SEM). We introduce new proof-of-concepts for forced nonlinear wave-body interaction in two spatial dimensions to establish the methodology in the SEM setting utilising dynamically adapted unstructured meshes. The numerical method behind the proposed methodology is described in some detail and numerical experiments on the forced motion of (i) surface piercing and (ii) submerged bodies are presented.

Original language	English
Title of host publication	ASME 2018 Proceedings of the 37th International Conference on Offshore Mechanics and Arctic Engineering - OMAE
Number of pages	9
Volume	9: Offshore Geotechnics
Publisher	American Society of Mechanical Engineers
Publication date	2018
Pages	V009T13A030
Article number	OMAE2018-77692
ISBN (Electronic)	978-0-7918-5130-2
DOIs	https://doi.org/10.1115/OMAE2018-77692
Publication status	Published - 2018
Event	37th International Conference on Ocean, Offshore and Arctic Engineering - Madrid, Spain Duration: 17 Jun 2018 → 22 Jun 2018 Conference number: 37 https://www.asme.org/events/omae

Conference

Conference	37th International Conference on Ocean, Offshore and Arctic Engineering
Number	37
Country/Territory	Spain
City	Madrid
Period	17/06/2018 → 22/06/2018
Internet address	https://www.asme.org/events/omae

Series	International Conference on Offshore Mechanics and Arctic Engineering. Proceedings
ISSN	1523-651X

Bibliographical note

Volume 9: Offshore Geotechnics; Honoring Symposium for Professor Bernard Molin on Marine and Offshore Hydrodynamics.

Keywords

Waves

Access to Document

10.1115/OMAE2018-77692

AUB Link

Search for the material in Aalborg University Library's search engine

Cite this

Monteserin Sanchez, C., Engsig-Karup, A. P., & Eskilsson, C. (2018). Nonlinear wave-body interaction using a mixed-Eulerian-Lagrangian spectral element model. In ASME 2018 Proceedings of the 37th International Conference on Offshore Mechanics and Arctic Engineering - OMAE (Vol. 9: Offshore Geotechnics, pp. V009T13A030). Article OMAE2018-77692 American Society of Mechanical Engineers. https://doi.org/10.1115/OMAE2018-77692

Monteserin Sanchez, Carlos ; Engsig-Karup, Allan P. ; Eskilsson, Claes. / Nonlinear wave-body interaction using a mixed-Eulerian-Lagrangian spectral element model. ASME 2018 Proceedings of the 37th International Conference on Offshore Mechanics and Arctic Engineering - OMAE. Vol. 9: Offshore Geotechnics American Society of Mechanical Engineers, 2018. pp. V009T13A030 (International Conference on Offshore Mechanics and Arctic Engineering. Proceedings).

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title = "Nonlinear wave-body interaction using a mixed-Eulerian-Lagrangian spectral element model",

abstract = "We present recent progress on the development of a new fully nonlinear potential flow (FNPF) model for estimation of nonlinear wave-body interactions based on a stabilized unstructured spectral element method (SEM). We introduce new proof-of-concepts for forced nonlinear wave-body interaction in two spatial dimensions to establish the methodology in the SEM setting utilising dynamically adapted unstructured meshes. The numerical method behind the proposed methodology is described in some detail and numerical experiments on the forced motion of (i) surface piercing and (ii) submerged bodies are presented.",

keywords = "Waves, Waves",

author = "{Monteserin Sanchez}, Carlos and Engsig-Karup, {Allan P.} and Claes Eskilsson",

note = "Volume 9: Offshore Geotechnics; Honoring Symposium for Professor Bernard Molin on Marine and Offshore Hydrodynamics.; 37th International Conference on Ocean, Offshore and Arctic Engineering, OMAE2018 ; Conference date: 17-06-2018 Through 22-06-2018",

year = "2018",

doi = "10.1115/OMAE2018-77692",

language = "English",

volume = "9: Offshore Geotechnics",

series = "International Conference on Offshore Mechanics and Arctic Engineering. Proceedings",

publisher = "American Society of Mechanical Engineers",

pages = "V009T13A030",

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Monteserin Sanchez, C, Engsig-Karup, AP & Eskilsson, C 2018, Nonlinear wave-body interaction using a mixed-Eulerian-Lagrangian spectral element model. in ASME 2018 Proceedings of the 37th International Conference on Offshore Mechanics and Arctic Engineering - OMAE. vol. 9: Offshore Geotechnics, OMAE2018-77692, American Society of Mechanical Engineers, International Conference on Offshore Mechanics and Arctic Engineering. Proceedings, pp. V009T13A030, 37th International Conference on Ocean, Offshore and Arctic Engineering, Madrid, Spain, 17/06/2018. https://doi.org/10.1115/OMAE2018-77692

Nonlinear wave-body interaction using a mixed-Eulerian-Lagrangian spectral element model. / Monteserin Sanchez, Carlos; Engsig-Karup, Allan P.; Eskilsson, Claes.
ASME 2018 Proceedings of the 37th International Conference on Offshore Mechanics and Arctic Engineering - OMAE. Vol. 9: Offshore Geotechnics American Society of Mechanical Engineers, 2018. p. V009T13A030 OMAE2018-77692 (International Conference on Offshore Mechanics and Arctic Engineering. Proceedings).

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

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T1 - Nonlinear wave-body interaction using a mixed-Eulerian-Lagrangian spectral element model

AU - Monteserin Sanchez, Carlos

AU - Engsig-Karup, Allan P.

AU - Eskilsson, Claes

N1 - Conference code: 37

PY - 2018

Y1 - 2018

N2 - We present recent progress on the development of a new fully nonlinear potential flow (FNPF) model for estimation of nonlinear wave-body interactions based on a stabilized unstructured spectral element method (SEM). We introduce new proof-of-concepts for forced nonlinear wave-body interaction in two spatial dimensions to establish the methodology in the SEM setting utilising dynamically adapted unstructured meshes. The numerical method behind the proposed methodology is described in some detail and numerical experiments on the forced motion of (i) surface piercing and (ii) submerged bodies are presented.

AB - We present recent progress on the development of a new fully nonlinear potential flow (FNPF) model for estimation of nonlinear wave-body interactions based on a stabilized unstructured spectral element method (SEM). We introduce new proof-of-concepts for forced nonlinear wave-body interaction in two spatial dimensions to establish the methodology in the SEM setting utilising dynamically adapted unstructured meshes. The numerical method behind the proposed methodology is described in some detail and numerical experiments on the forced motion of (i) surface piercing and (ii) submerged bodies are presented.

KW - Waves

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U2 - 10.1115/OMAE2018-77692

DO - 10.1115/OMAE2018-77692

M3 - Article in proceeding

VL - 9: Offshore Geotechnics

T3 - International Conference on Offshore Mechanics and Arctic Engineering. Proceedings

SP - V009T13A030

BT - ASME 2018 Proceedings of the 37th International Conference on Offshore Mechanics and Arctic Engineering - OMAE

PB - American Society of Mechanical Engineers

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Monteserin Sanchez C, Engsig-Karup AP, Eskilsson C. Nonlinear wave-body interaction using a mixed-Eulerian-Lagrangian spectral element model. In ASME 2018 Proceedings of the 37th International Conference on Offshore Mechanics and Arctic Engineering - OMAE. Vol. 9: Offshore Geotechnics. American Society of Mechanical Engineers. 2018. p. V009T13A030. OMAE2018-77692. (International Conference on Offshore Mechanics and Arctic Engineering. Proceedings). doi: 10.1115/OMAE2018-77692

Nonlinear wave-body interaction using a mixed-Eulerian-Lagrangian spectral element model

Abstract

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Bibliographical note

Keywords

Access to Document

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