Thistlebase
The Phenomenon of Rudder Hum
Cunningham provides a detailed technical analysis of rudder hum in Thistle sailboats. Working with aeronautical engineering students, he explores the causes and potential solutions through wind tunnel experiments, examining flow characteristics and trailing edge modifications.
View original on Google Drive · page 8
The scanned issue opens in Google Drive; turn to page 8.
This is a summary. The full article text is © the Thistle Class Association — read the original scan via the link above.