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Mast Development & Rig Tuning

The Thistle Mast: Failures

A detailed technical article examining mast failures in Thistle sailboats. Scharenberg discusses the design, specifications, fabrication methods, and various failure modes of aluminum masts, providing insights into causes and contributing factors based on investigation of broken masts.

View original on Google Drive · page 6

The scanned issue opens in Google Drive; turn to page 6.

This is a summary. The full article text is © the Thistle Class Association — read the original scan via the link above.

  • Mast design
  • Technical
  • Boat maintenance
  • Engineering