Variational Considerations for Elastic Beams and Shells

by E. Reissner,


Serial Information: Journal of the Engineering Mechanics Division, 1962, Vol. 88, Issue 1, Pg. 23-58


Document Type: Journal Paper

Abstract:

General variational theorem for stresses and displacements in small-deflection shell theory including effect of transverse shear deformation, is presented; theorem is used, in conjunction with Lagrange multiplier method, to establish appropriately contracted systems of stress boundary conditions for shells rigid in regard to transverse shear and to transverse shear and midsurface strain.



Subject Headings: Elastic analysis | Beams | Shear deformation | Transverse shear | Shear stress | Boundary shear | Strain | Lagrangian functions | Displacement (mechanics) | Boundary conditions

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