LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #23   Report Post  
Per Corell
 
Posts: n/a
Default Where is hull design going?

Hi

(William R. Watt) wrote in message ...

I've been trying to work out all the details for a 15 ft plywood sailboat
with a cabin on paper as an exercise. I don't plan to build the boat. It's
frustrating. I was able to make a cardboard model no problem. I have a
clear image of the boat in my imagination. Getting it on paper is a
challenge. Both the cardboard model and the paper plan are abstractions
from a desired reality but the model seems less abstract. I've done some
thinking on mathematical and other abstractions over the years. The best
ones have the simplest set of essential information.


Realy , -------- projecting a sailboat at 15 feet with a cabin I would
think is about the edge of what is even possible. Not that you can't
find some way to place a cabin and a rig and a place to handle rope
and rudder, but realy 15 feet for a sailboat with cabin is a challance
,that very few profesional designers would ever dare try.
I would suggest somthing like a canvas top , some clever idea where
you make the intire hull into cabin when you need a cabin and take it
away when the wind only shuld meet the sails not the cabin sides,
------ again 16 feet with a cabin and decent sail abilities ; I find
that almost impossible.
But about getting it on the paper and perform a scale model I don't
understand your trouble, ------ as long as you have a printer and have
software that will produce sections this shuldn't be that big a
problem, unless you make the most common foult, to use to thick
cardboard or don't prepare having the right small spanners or the
right glue. Did you try Aero Ply, that you must be able to find down
0.4 millimeter thick 3 layer ? It is a wonderfull material for scale
models, as you can produce the paneling in a thickness that work
"realistic" beside this type of model builder Ply is strong as steel
,can be cut easy and glue perfect beside you can sand it.

You realy want to make a scale model ,then do you fiddle with the old
methods or have you found some software that will do a complete
unfolding ?

P.C.

P.C.
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is Off
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Source of hull line dwgs, accuracy for a half_hull 0_Qed Boat Building 3 September 23rd 04 12:58 PM
Cathodic Protection for Aluminum Hull - Need Help Matt Lang General 9 July 25th 04 07:02 PM
Hull Construction Shirley Tremblay General 1 July 15th 04 08:20 PM
Possible Cracks in Hull (fiberglass) Y General 4 May 26th 04 03:38 PM
depth finder "Inside" alum hull Doug Kanter General 1 March 16th 04 06:13 AM


All times are GMT +1. The time now is 02:21 AM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 BoatBanter.com.
The comments are property of their posters.
 

About Us

"It's about Boats"

 

Copyright © 2017