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  1. rcoe

    Qualification of aircraft structures

    Thank you everybody, your responses have been quite helpfull. However, I still have a few unsnswered questions that I need to solve. I think these questions are better suited for a composite forum. Best regards, Rasmus
  2. rcoe

    Qualification of aircraft structures

    Thanks Gbor and RB. Today I have been studying AC20-107B which is an advisory circular from FAA. That brought me one step closer. Thanks for that. What remains for me is to get a bit closer to understand how large changes can be tolerated before new mid- or full scale tests have to be...
  3. rcoe

    Qualification of aircraft structures

    I get your point. Some years back I worked with qualificatin of flexible riser. For these structures a general qualification rule was that design models are valid for pipes 2'' (ID) outside the full scale test used to validate the model. This variation is probably motivated by the very good...
  4. rcoe

    Qualification of aircraft structures

    I am trying to learn about qualification of load carrying aircraft structures. Especially I am interested in understanding the requirements for full scale testing when changes are made to the structure or component. What kind of variations are tolerated without new tests have to be made? And...

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