Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | RINA, Royal Institution of Naval Architects - 2nd International Conference on Ship Manoeuvering in Shallow and Confined Water |
| Untertitel | Ship to Ship Interactions 2011 |
| Seiten | 31-37 |
| Seitenumfang | 7 |
| Publikationsstatus | Veröffentlicht - 2011 |
| Extern publiziert | Ja |
| Veranstaltung | 2nd International Conference on Ship Manoeuvering in Shallow and Confined Water: Ship to Ship Interactions 2011 - Trondheim, Norwegen Dauer: 18 Mai 2011 → 20 Mai 2011 |
Publikationsreihe
| Name | RINA, Royal Institution of Naval Architects - 2nd International Conference on Ship Manoeuvering in Shallow and Confined Water: Ship to Ship Interactions 2011 |
|---|
Abstract
The paper reviews the measurements and calculations of three dimensional (3D) unsteady flows past a pair of ship sections in close proximity. The ship sections have different breadth and draft and represent typical ship-to-ship marine operation in a cross current. The behaviour of the vortex-shedding around the ship hulls is investigated numerically for all cases by CFD methods. For the two ship sections, simulations for certain Reynolds numbers are done by using Smagorinsky LES turbulence model. Finally the cross flow past the ship sections in side-by-side position is simulated and vortex interaction between the two bluff bodies is reviewed by using the software Fluent. The numerical predictions are compared with PIV results taken in a circulation tank.
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- Ingenieurwesen (insg.)
- Ingenieurwesen (sonstige)
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RINA, Royal Institution of Naval Architects - 2nd International Conference on Ship Manoeuvering in Shallow and Confined Water: Ship to Ship Interactions 2011. 2011. S. 31-37 (RINA, Royal Institution of Naval Architects - 2nd International Conference on Ship Manoeuvering in Shallow and Confined Water: Ship to Ship Interactions 2011).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - A comparative study of PIV experiments and numerical simulations of flow fields around two interacting ships
AU - Arslan, T.
AU - Pettersen, B.
AU - Visscher, J.
AU - Muthanna, C.
AU - Andersson, H. I.
PY - 2011
Y1 - 2011
N2 - The paper reviews the measurements and calculations of three dimensional (3D) unsteady flows past a pair of ship sections in close proximity. The ship sections have different breadth and draft and represent typical ship-to-ship marine operation in a cross current. The behaviour of the vortex-shedding around the ship hulls is investigated numerically for all cases by CFD methods. For the two ship sections, simulations for certain Reynolds numbers are done by using Smagorinsky LES turbulence model. Finally the cross flow past the ship sections in side-by-side position is simulated and vortex interaction between the two bluff bodies is reviewed by using the software Fluent. The numerical predictions are compared with PIV results taken in a circulation tank.
AB - The paper reviews the measurements and calculations of three dimensional (3D) unsteady flows past a pair of ship sections in close proximity. The ship sections have different breadth and draft and represent typical ship-to-ship marine operation in a cross current. The behaviour of the vortex-shedding around the ship hulls is investigated numerically for all cases by CFD methods. For the two ship sections, simulations for certain Reynolds numbers are done by using Smagorinsky LES turbulence model. Finally the cross flow past the ship sections in side-by-side position is simulated and vortex interaction between the two bluff bodies is reviewed by using the software Fluent. The numerical predictions are compared with PIV results taken in a circulation tank.
UR - http://www.scopus.com/inward/record.url?scp=84860254998&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84860254998
SN - 9781622761197
T3 - RINA, Royal Institution of Naval Architects - 2nd International Conference on Ship Manoeuvering in Shallow and Confined Water: Ship to Ship Interactions 2011
SP - 31
EP - 37
BT - RINA, Royal Institution of Naval Architects - 2nd International Conference on Ship Manoeuvering in Shallow and Confined Water
T2 - 2nd International Conference on Ship Manoeuvering in Shallow and Confined Water: Ship to Ship Interactions 2011
Y2 - 18 May 2011 through 20 May 2011
ER -