Details
| Originalsprache | Deutsch |
|---|---|
| Seiten | 575-581 |
| Seitenumfang | 7 |
| Publikationsstatus | Veröffentlicht - 2013 |
Abstract
Schlagwörter
- FNPT-NS, Impact simulation, Line force, Slamming coefficient, VOF, Wave impact, Weak coupling, Line forces, Wave impacts, Weak couplings, Oceanography, Wavefronts, Offshore structures
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2013. 575-581.
Publikation: Konferenzbeitrag › Paper › Forschung › Peer-Review
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TY - CONF
T1 - Simulation of focusing waves and local line forces due to wave impacts on a tripod structure
AU - Hildebrandt, A.
AU - Sriram, V.
AU - Schlurmann, T.
N1 - Cited By :16 Export Date: 1 February 2021
PY - 2013
Y1 - 2013
N2 - This paper presents the wave breaking using wave packets and subsequent loads on a tripod structure from physical model tests and numerical simulations. For modeling the large scale experiments, the weakly coupled approach has been used. The numerical procedure is described as well as the validation of the weakly coupled model with measurements in the large wave flume are reported. Further, the impact areas due to a broken wave, a curled wave front as well as for wave breaking directly at the structure with a partly vertical wave front are compared to each other. Line forces in terms of slamming coefficients with variation in time and space are derived from numerical results. Finally, the results are briefly discussed in comparison to other slamming studies. Copyright © 2013 by the International Society of Offshore and Polar Engineers (ISOPE).
AB - This paper presents the wave breaking using wave packets and subsequent loads on a tripod structure from physical model tests and numerical simulations. For modeling the large scale experiments, the weakly coupled approach has been used. The numerical procedure is described as well as the validation of the weakly coupled model with measurements in the large wave flume are reported. Further, the impact areas due to a broken wave, a curled wave front as well as for wave breaking directly at the structure with a partly vertical wave front are compared to each other. Line forces in terms of slamming coefficients with variation in time and space are derived from numerical results. Finally, the results are briefly discussed in comparison to other slamming studies. Copyright © 2013 by the International Society of Offshore and Polar Engineers (ISOPE).
KW - FNPT-NS
KW - Impact simulation
KW - Line force
KW - Slamming coefficient
KW - VOF
KW - Wave impact
KW - Weak coupling
KW - Line forces
KW - Wave impacts
KW - Weak couplings
KW - Oceanography
KW - Wavefronts
KW - Offshore structures
M3 - Paper
SP - 575
EP - 581
ER -