Re:Stena E-MAXair “Probably Greenest Tanker”
› DELFTship forum › Hydrostatics and stability › Stena E-MAXair “Probably Greenest Tanker” › Re:Stena E-MAXair “Probably Greenest Tanker”
February 10, 2010 at 01:37
#33974
Participant
From the same publication, on page 12, there is an article about the Mewis Duct and Becker rudder combo on a ship, the combo which reportedly reduction by 3% for small ships, and up to 10% for bulkers and large tankers. This is said to be virtually unaffected by draft.
I wonder what gains would be had if prop location ducting hull tunneling were applied — assuming no adverse impact on exit angles, wake flows, and so on.
Your account
Recent Topics
-
Create deck plane as the intections at z=xxx with the hull
by
Pidgee
1 month, 3 weeks ago -
Cylinder through curved deck
by
RuudN
1 month, 3 weeks ago -
Exporting table of offsets
by
Peter Mitchell
2 months, 3 weeks ago -
Modelling a flat bottom chine tug hull (WWII TID)
by
Paul
2 months, 3 weeks ago -
install problems
by
tcurdt
2 months, 3 weeks ago -
Correct Hull Shape from Existing Lines Plan
by
patmat41959
3 months ago -
Deck Camber
by
patmat41959
3 months ago -
Waterline
by
Mats Nyberg
4 months ago -
CAD Interface
by
Peter Mitchell
4 months ago -
Deck and Bulkhead layers changing Hydrostatics ?
by
orfoz
4 months, 2 weeks ago