ESDU 73007:1983
$89.05
Stiffness of Loaded Flat Strips Under Sinusoidally Distributed Bending Couples at Their Edges (For Use in Local Buckling Calculations) (Uniaxial or Biaxial Loading. Isotropic or Orthotropic Materials)
Published By | Publication Date | Number of Pages |
ESDU | 1983-05 | 22 |
ESDU 73007 provides curves to determine the stiffnesses of long flat strips initially subjected to in-plane biaxial direct stresses. The stiffnesses define the distributed edge rotations and corresponding edge couples; they are used to calculate the local buckling stress of a panel or strut that is composed of, or can be idealised to a model composed of, flat thin-walled elements in which the bending stiffnesses along and across the elements differ. Their use is explained in ESDU Struct 02.01.28.