Abstract
Uncertainty quantification (UQ) for CFD-based ship design can require a large number of simulations, resulting in significant overall computational cost. Presently, we use an existing method, multi-fidelity Kriging, to reduce the number of simulations required for the UQ analysis of the performance of a sailing yacht hull, considering uncertainties in the tank blockage, mass and centre of gravity. We compare the UQ results with experimental values.
Original language | English |
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Pages (from-to) | 185-201 |
Number of pages | 17 |
Journal | Computers and Fluids |
Volume | 123 |
DOIs | |
Publication status | Published - 21 Dec 2015 |