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  • Users: SandwitchPanel
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  1. SandwitchPanel

    Allowable Damage by FEM

    Dear Experts, from an SRM standpoint, is there a good way to present allowable damages using FEM for interiors such as galleys, cargo linings etc.? Also, are there any FEM based methods to present allowable flight cycles for unrepaired areas? Would it be reasonable to assume the damage as a...
  2. SandwitchPanel

    Equivalent Modulus

    To add to the expert comments above, if you are using a pre processor such as FEMAP, which is what I use, when the layup is defined there is a convenient feature in FEMAP called "COMPUTE". It gives you different properties of the particular layup you define on the fly. The properties include the...
  3. SandwitchPanel

    inserts

    As SW said, the insert strengths are typically determined by panel coupon batch testing. The typical strength values include insert tension and insert shear strength values, similar to sanwitch panel bending and shear strengths.
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