Étude des conditions de navigation pour la traversée de Paris (VNF): CFD computations of a barge at 90° drift for 18 combinations of draft and under‐keel clearance
Van Hoydonck, W.; Delefortrie, G.; Lemmens, M.; Mostaert, F. (2020). Étude des conditions de navigation pour la traversée de Paris (VNF): CFD computations of a barge at 90° drift for 18 combinations of draft and under‐keel clearance. Version 2.0. FHR reports, 19_012_1. Flanders Hydraulics Research: Antwerp. VII, 27 + 10 p. app. pp.
Deel van: FHR reports. Flanders Hydraulics Research: Antwerp, meer
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| Beschikbaar in | Auteurs |
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Documenttype: Projectrapport
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| Trefwoorden |
Computational fluid dynamics
Drift
Harbours and waterways > Manoeuvring behaviour > Influence under keel clearance
Numerical calculations
Vehicles > Surface craft > Barges
Water > Shallow water
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| Author keywords |
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| Auteurs | | Top |
- Van Hoydonck, W., meer
- Delefortrie, G., meer
- Lemmens, M.
- Mostaert, F., meer
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| Abstract |
The objective of this report is to compute forces on a barge with a drift angle of 90 degrees at six different drafts between 1 m and 4 m and three different under‐keel clearances for a total of 18 conditions. For each of these conditions, a separate grid had to be constructed. The output is used to improve the mathematical model of barges and push convoys for a study for VNF in Paris. This report describes the barge geometry, the setup of the computations and some results. |
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