AID | Analysis Name |
---|---|
002 | Panel Buckling, Analytical, Simple BC, Uniaxial or Biaxial |
003 | Panel Buckling, Analytical, Simple BC, Shear |
005 | Panel Buckling, Analytical, Simple BC, Uniaxial or Biaxial w/ Shear Interaction |
007 | Panel Buckling, Analytical, Simple BC, Uniaxial or Biaxial w/ TSF |
008 | Panel Buckling, Analytical, Simple BC, Shear w/ TSF (Transverse Shear Flexibility) |
009 | Panel Buckling, Analytical, Simple BC, Uniaxial or Biaxial w/ TSF & Shear Interaction |
011 | Panel Buckling, Energy Solution, All BC |
012 | Panel Buckling, Energy Solution, All BC w/ TSF (Transverse Shear Flexibility) |
013 | Panel Buckling, Column, with Transverse Shear Flexibility |
018 | Panel Buckling, Cylinder, NASA SP-8007 Method |
Panel buckling, also referred to global or overall buckling, typically describes a flexural bifurcation of the panel due to in-plane loads. The large displacements that accompany the bifurcation typically leads to collapse. To calculate panel buckling margins for stiffened panels, the smeared ABD matrix is used to solve anisotropic plate and shell buckling equations. See Smeared Panel Stiffness, Plate and Shell Buckling Equations.
See the HME document for more detailed information.