ORIGINAL: petpelson
I have been building my speedboats for over 12 years, so I'm not uneducated in this matter.
I need a program for dynamic analysis of hulls.
However, thank you for your post.
I previously used SolidWorks for this, with the CosMosFlow pack.
It lets you run liquid and gas flow behaviour analysis of any object you design.
I used CosMosFlow for everything from analyzing compressor wheels for gas turbines with the gas tubine builders assocation, to finding the optimal shape for my own rifle bullet castings.
Its great