What risks are associated with canopy line twists?

What risks are associated with canopy line twists?

• A. Uneven loading and poorer stability risk.
• B. Line twists improve deployment reliability.
• C. Line twists have no impact on flight.
• D. Line twists lead to uneven loading, poorer stability, and potential failure to deploy correctly.

Answer: (D)

Line twists disrupt lift distribution across the canopy. When lines are twisted, some parts of the canopy are loaded more than others, causing uneven loading. That leads to poorer stability in flight, with the canopy tilting, yawing, or oscillating rather than flying straight and evenly. Twists also interfere with proper inflation during deployment; tangled lines can hinder air entry and cause a hard opening, partial inflation, or even a failure to deploy correctly. Because these issues directly affect how the canopy generates lift and how reliably it opens, twists pose real safety risks.

Line twists disrupt lift distribution across the canopy. When lines are twisted, some parts of the canopy are loaded more than others, causing uneven loading. That leads to poorer stability in flight, with the canopy tilting, yawing, or oscillating rather than flying straight and evenly. Twists also interfere with proper inflation during deployment; tangled lines can hinder air entry and cause a hard opening, partial inflation, or even a failure to deploy correctly. Because these issues directly affect how the canopy generates lift and how reliably it opens, twists pose real safety risks.