Is there a specific section for propulsion and drive systems. Initially I'd like to find out more about marine hydraulic systems from pump to...
I've found plenty of sources for hollow birdsmouth spars, but can anyone point me in direction of how to shape "tear drop"/pear shaped sections....
I seem to recall some 15-20 years ago, Phil Bolger did some work on end plates for rudders. Any online references to this or similar works?...
Well I'm getting to the age when I'm considering giving up SAIL and converting to POWER. Now my boat just about does everything I want of her...
10-15 years ago I could find S-glass just about anywhere, but not so nowadays. SP resins only lists a single 800gm uni and it's as expensive...
Hi, I'll be building a mast this winter Basic dimensions are 45 foot long and 7.5" diameter. Original specs call for 1.25" walls in spruce....
