Detailed Measurements Of Wave-pattern And
Nominal Wake Of A Fast Displacement Ship Model
Author(s)
A. Olivieri, F. Pistani and R. Penna
Abstract
Detailed measurements of wave-pattern and
nominal wake of a fast displacement ship model
A. Olivieri, F. Pistani and R. Penna.
, 0072&
Continuous increase in computer performances allows significant
improvements in computational fluid dynamics (CFD). However, a validation of
numerical results, by means of experimental data relative to representative test
cases, is still needed. The cooperative project between INSEAN and IIHR (Iowa
Institute of Hydraulic Research) has been developed to increase the model-scale
database for CFD validation in naval applications [1]. The flow around a model
of a fast displacement ship has been investigated both numerically and
experimentally with particular attention to the case of Froude number (Fr) equal
to 0.28. To evaluate scale effect on the flow field, two different model sizes have
been tested by IIHR and INSEAN [2]. In this work the wave-pattern and the
nominal wake velocity field
Keywords
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