Maxsurf Tutorial Speed and Resistance

[@alperengoren8944]

Thank you kind sir!

[@alestamegayat4342]

Are you a naval architect?

[@irfannaufal3453]

Hi, how can i predict the EHP of the model from these graphs ?

[@martinboulter9852]

i am not understanding EHP

[@nilsham7691]

@@martinboulter9852 effective horse power

[@fastfish666]

power is resistance * velocity, but you need to estimate the efficiencies for the various components of the propulsion system