文档介绍：CAD/CAM UPDATE
Advances putational fluid dynamics
technology
CFD 2003 anised by The Royal
Institution of Naval Architects on behalf
of Riviera Maritime Media Ltd and held
recently at the RINA headquarters in
London*. Papers in this conference
ranged widely over the topic of
computational fluid dynamics (CFD) in
ship hydrodynamics, and the two-day
event was interspersed with software
workshops in which major software
suppliers were able to explain their
products and field questions from users
and others interested in the ideas.
Richard White reports on this important
event.
HIS CFD Conference had been held twice
Tbefore in Ulsteinvik, in Norway. It is
interesting to note the extent to which CFD has
been taken up in regular use - the first conference
in the series was very much about writing
software and the merits of different solvers for
fluid dynamics equations. The latest event had a
much higher focus on practical use of CFD and
the extent to which numerical methods correlate
with results from model testing in tanks and
feedback from vessels in full size.
Because space is limited, it is not possible to CFD prediction of limiting streamlines on a hopper dredger hull in deep water (top half) and shallow
summarise all the papers here. Instead we have water (bottom half). MARIN.
concentrated on those which bring out particular
points in assessing