Damage Tolerance in Aircraft Structures
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Questions and Answers

What is the primary goal of damage tolerance?

  • To prevent any damage from occurring
  • To detect all damages during scheduled maintenance
  • To repair all damages immediately
  • To ensure the structure can continue in service safely despite damage (correct)

    • Why must both static load and durability related damage tolerance be interrogated experimentally?

  • It is more cost-effective than analytical methods
  • It is a regulatory requirement
  • Analytical methods are not accurate enough for these types of damage tolerance (correct)
  • Experimental interrogation provides better results

    • What are the two types of damage categorized by their occurrence during fabrication and use?

  • Minor and major damage
  • Internal and external damage
  • Manufacturing and service damage (correct)
  • Surface and structural damage

    • Why must the occurrence of manufacturing associated damage beyond specification limits be assumed in the design procedure?

    <p>Some defects may go undetected by routine quality inspection</p> Signup and view all the answers

    What is the purpose of subsequent testing (static and fatigue) in relation to service damage concerns?

    <p>To verify the structural integrity</p> Signup and view all the answers

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