I have always liked two wheels better. The tricycle was for overly cautious children. What about a pencil sharpener? Today they are not found...
@hoytedow, I still make my designs based on 2D drawings that, then, for various calculations, I transform into 3D models. I always start with a 2D...
But I believe that in a very high percentage of the small boats (length less than 24 m) that are designed today, CFD and FEA are not necessary, or...
@messabout, basically I agree with what you want to express but, honestly, I don't think that drawing with a pencil can be learned more than...
Thanks, @rxcomposite for your post # 12. As always, concise, clear answers and directly to the bottom of the question.
The relationship between the AR and the kAR factor, which is what we are talking about in this thread. You have introduced that topic in this...
Yes sir, you are quite right and I beg your pardon for doubting your statement. I was looking at the 2019 rule and not the old one from 2008....
I do not know where you have been able to get this data and it would be interesting to know because the only thing that I have been able to find...
What you say is true, in part, since KAR affects only one of the formulas that are given to calculate pressure but there is always a minimum value...
It is good, very good, to have that experience, but it is not essential, IMO. Does a NASA scientist need to be an astronaut? Does an aircraft...
We are here to entertain ourselves and, on many occasions, we also learn things.
I have no idea what that number could mean. I suppose that the formula is a "recipe" to obtain something easily and, if it is so (if it is not,...
The normal thing is to calculate the scantlings for at least 3 cross sections of the ship as well as a typical bulkhead. With this, you already...
I think the Froud numbers should be the same for model and original, not very similar but the same.
Try to define the keel as a separate surface.
