Thistlebase
Centerboards: The History and Status of the Strength Problem
Technical article examining the Thistle centerboard strength problem from its origins to present day. Details the evolution from molded fiberglass boards to modern construction methods, testing methodologies, and proposed solutions to improve centerboard durability and performance.
View original on Google Drive · page 11
The scanned issue opens in Google Drive; turn to page 11.
This is a summary. The full article text is © the Thistle Class Association — read the original scan via the link above.