there is a tug boat need to naturalization abs classification.
which abs rules should i see?
jsl: thank you for you raply, yeah~ it was this that i asked, quite right, it is shaft bossing.:D
there is a Ro-ro passenger，it has two propellers，the structure around the propeller is not casting parts，Part of the propeller...
thanks for your reply be suddenly enlightened for me , it is my neligence,
the coefficient of Ch & Cs is upside down, the height coefficient is...
i just now calculate the wind pressure accrodance with abs rules(american bureau of shipping)
equation : P = f Vk^2 Ch Cs N/m2 (kgf/m2, lbf/ft2)...
I downloaded the file and it installed fine.
and i import the dxf file add the force,unto here is ok
when i click analysis , the flotsam...
Boat level according to the gross tonnage and dominant force device power into groups
this boat is a radio control model???children toy?
what is the m boat?
yeah~~the catia isn't designed for the hull ,you may design the hull structure in the maxsurf
thanks a lot for yellowfinii. your reply of great benefit to me