By Joshua SaulPosted 07.21.2011 at 2:00 pm 7 Comments
"Barnacle" has become a term for something tenacious and problematic for a reason--they are determined little buggers that cause lots of damage to marine craft. But dealing with barnacles can create even more problems than it solves.
The first time retired computer engineer Jack Clemens tried to build a scale model of the USS Macon, a helium-filled naval airship lost in bad weather in 1935, his cat jumped on the prototype from a high shelf and ruined the hull. Clemens finished a second version in 2008 but totaled it during an unexpectedly windy test flight. Finally, in April, Clemens completed version number 3, a 20-foot-long radio-controlled replica accurate down to practically every detail, from the airbag to the propellers.