If a redundant structure fails it becomes
- fatigued
- safe-life
- failsafe
Explanation from PART66Online
A redundant (fail-safe) structure is so called because, when one member fails, the remaining load paths still carry the load and keep the structure safe until the damage is found. The structure thus behaves fail-safe rather than reverting to a safe-life or simply fatigued condition.
matth asked · 9 Mar 2012
The answer is FAILSAFE due to if a structure fail other structure (redundant) carry the load.
Safe life depend on LIFE of component. After FH or FC must be replaced... means that the component must be replaced BEFORE FAIL
Community Comments (2)
Fix ASAP!
Please Sign In to post a comment.
More discussions in 11. Aeroplane aerodynamics, structures and systems
- Buckling in a semi-monocoque structure is prevented by
- When pressurising the aircraft on the ground for test purposes, internal doors, cupboards etc. must be
- When air is pressurized, the oxygen content
- Inwards relief valves usually open at a negative differential pressure not exceeding
- Millibar is used to express what kind of pressure?
- A compass has a residual deviation of +1 degree. To fly a heading of 180 degrees the pilot must steer