Design Hydrostatics not working in Delfship Free

[Frank Russell]

I am currently evaluating Delfship Free for use designing radio controlled yachts, between 0.65m and 2m in length, 1kg to 15kg in displacement, intending to purchase the full version if suitable. I must say I am impressed with the speed and ease I can create shapes, but I find that the Real Time Hydrostatics and the Design Hydrostatic Report is not working. Curiously the Hull Transformation is giving me displacement and hull coefficients. I have tried drawing in actual measurements eg meters, and also treating 100cm as 100m. Neither seems to work. Am I missing something or is Delfship simply not suitable for my application.

Attachments:

• Marblehead01.fbm
• Designhydrostaticsreport.pdf

[Marven]

That topic is dealt with in the FAQ, see this link
You should close your transom in order to get rid of the leak points.

[Author]

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