Article: A 3-D time-domain coupled model for nonlinear waves acting on a box-shaped ship fixed in a harbor
| Title | A 3-D time-domain coupled model for nonlinear waves acting on a box-shaped ship fixed in a harbor | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Authors | Wang, D1 2 3 Zou, Z2 Tham, LG3 | ||||||||||
| Keywords | Boussinesq Equations Coupled Model Euler Equations Nonlinear Waves | ||||||||||
| Issue Date | 2011 | ||||||||||
| Citation | China Ocean Engineering, 2011, v. 25 n. 3, p. 441-456 [How to Cite?] DOI: http://dx.doi.org/10.1007/s13344-011-0036-3 | ||||||||||
| Abstract | A 3-D time-domain numerical coupled model is developed to obtain an efficient method for nonlinear waves acting on a box-shaped ship fixed in a harbor. The domain is divided into the inner domain and the outer domain. The inner domain is the area beneath the ship and the flow is described by the simplified Euler equations. The remaining area is the outer domain and the flow is defined by the higher-order Boussinesq equations in order to consider the nonlinearity of the wave motions. Along the interface boundaries between the inner domain and the outer domain, the volume flux is assumed to be continuous and the wave pressures are equal. Relevant physical experiment is conducted to validate the present model and it is shown that the numerical results agree with the experimental data. Compared the coupled model with the flow in the inner domain governed by the Laplace equation, the present coupled model is more efficient and its solution procedure is simpler, which is particularly useful for the study on the effect of the nonlinear waves acting on a fixed box-shaped ship in a large harbor. © 2011 Chinese Ocean Engineering Society and Springer-Verlag Berlin Heidelberg. | ||||||||||
| ISSN | 0890-5487 2011 Impact Factor: 0.468 2011 SCImago Journal Rankings: 0.035 | ||||||||||
| DOI | http://dx.doi.org/10.1007/s13344-011-0036-3 | ||||||||||
| ISI Accession Number ID | WOS:000294345600006
Funding Information: This work was financially supported by the National Natural Science Foundation of China (Grant Nos. 41072235 and 50809008), the Hong Kong Research Council (HKU 7171/06E), the Natural Science Foundation of Liaoning Province of China (Grant No. 20102006), and the Open Foundation of Hunan Province Key Laboratory of Water & Sediment Science and Water Hazard Prevention (Grant No. 2008SS04). | ||||||||||
| References | References in Scopus | ||||||||||
| Grants | Landslide induced wave in reservoir district and its effects on dams |
| dc.contributor.author | Wang, D | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dc.contributor.author | Zou, Z | ||||||||||
| dc.contributor.author | Tham, LG | ||||||||||
| dc.date.accessioned | 2012-06-26T06:05:57Z | ||||||||||
| dc.date.available | 2012-06-26T06:05:57Z | ||||||||||
| dc.date.issued | 2011 | ||||||||||
| dc.description.abstract | A 3-D time-domain numerical coupled model is developed to obtain an efficient method for nonlinear waves acting on a box-shaped ship fixed in a harbor. The domain is divided into the inner domain and the outer domain. The inner domain is the area beneath the ship and the flow is described by the simplified Euler equations. The remaining area is the outer domain and the flow is defined by the higher-order Boussinesq equations in order to consider the nonlinearity of the wave motions. Along the interface boundaries between the inner domain and the outer domain, the volume flux is assumed to be continuous and the wave pressures are equal. Relevant physical experiment is conducted to validate the present model and it is shown that the numerical results agree with the experimental data. Compared the coupled model with the flow in the inner domain governed by the Laplace equation, the present coupled model is more efficient and its solution procedure is simpler, which is particularly useful for the study on the effect of the nonlinear waves acting on a fixed box-shaped ship in a large harbor. © 2011 Chinese Ocean Engineering Society and Springer-Verlag Berlin Heidelberg. | ||||||||||
| dc.description.grant | Landslide induced wave in reservoir district and its effects on dams | ||||||||||
| dc.description.grantcode | 82234 | ||||||||||
| dc.description.nature | Link_to_subscribed_fulltext | ||||||||||
| dc.identifier.citation | China Ocean Engineering, 2011, v. 25 n. 3, p. 441-456 [How to Cite?] DOI: http://dx.doi.org/10.1007/s13344-011-0036-3 | ||||||||||
| dc.identifier.doi | http://dx.doi.org/10.1007/s13344-011-0036-3 | ||||||||||
| dc.identifier.epage | 456 | ||||||||||
| dc.identifier.isi | WOS:000294345600006
Funding Information: This work was financially supported by the National Natural Science Foundation of China (Grant Nos. 41072235 and 50809008), the Hong Kong Research Council (HKU 7171/06E), the Natural Science Foundation of Liaoning Province of China (Grant No. 20102006), and the Open Foundation of Hunan Province Key Laboratory of Water & Sediment Science and Water Hazard Prevention (Grant No. 2008SS04). | ||||||||||
| dc.identifier.issn | 0890-5487 2011 Impact Factor: 0.468 2011 SCImago Journal Rankings: 0.035 | ||||||||||
| dc.identifier.issue | 3 | ||||||||||
| dc.identifier.scopus | eid_2-s2.0-80052065179 | ||||||||||
| dc.identifier.spage | 441 | ||||||||||
| dc.identifier.uri | http://hdl.handle.net/10722/150589 | ||||||||||
| dc.identifier.volume | 25 | ||||||||||
| dc.language | eng | ||||||||||
| dc.publisher.place | China | ||||||||||
| dc.relation.ispartof | China Ocean Engineering | ||||||||||
| dc.relation.references | References in Scopus | ||||||||||
| dc.subject | Boussinesq Equations | ||||||||||
| dc.subject | Coupled Model | ||||||||||
| dc.subject | Euler Equations | ||||||||||
| dc.subject | Nonlinear Waves | ||||||||||
| dc.title | A 3-D time-domain coupled model for nonlinear waves acting on a box-shaped ship fixed in a harbor | ||||||||||
| dc.type | Article |
Author Affiliations
- Dalian University
- Dalian University of Technology
- The University of Hong Kong