Sea keeping

[Rahil]

I designed the hull form of a sailing yatch. Now i want to do some basic sea keeping calculation. I want to find its responses to different headings at various speeds. Could anyone kindly help me in how to go about doing the calculations?

Rahil

[kach22i]

Originally Posted by Rahil

I designed the hull form of a sailing yatch. Now i want to do some basic sea keeping calculation. I want to find its responses to different headings at various speeds. Could anyone kindly help me in how to go about doing the calculations?

Rahil

An old fashion way or on computer?

[PAR]

Such a basic request from someone who shows "Naval Architect" below their name. My recommendation is to ask for your money back from those that provided you the knowledge to use the title Naval Architect.

[Kay9]

Perhaps he is after Gamages job

[Trevlyns]

Google VPP or Velocity Prediction Program and Polar Plot.

Then do your homework like everyone else.

[Guillermo]

Rahil,
what do you mean by 'sea keeping'?
Are you trying predict the behaviour of the boat at different angles with different waves characteristics and boat speed? (so pitching, rolling resonances, etc), or are you just trying to predict speed?

Cheers.

[stavrou2000]

Dear friend....my name is Hris and i graduate drom the National Technical University of Athens...Naval Architect and marine engineering

My diploma study was on the seakeeping of a monohull. i extract all the results from the program SeaKeeper ( chils of Formation).

I will be very happy to assist you to send you all the calculations ant the theory that i used.

My e-mail is xarisstavrou@gmail.com

I am looking forward for your prompt..

Best regards

Haris Stavrou