References  

This problem highlights the exceptional accuracy of the ExactFrame formulation for simulating large deformations

For ν=0.3\nu = 0.3 , R/t=100R/t = 100 , L/R=2L/R = 2 displacement under load is 164.24 P/(Et)164.24 \, P / (E t) . References Lindberg, G. M. M., D. Olson, and G. R. Cowper, “New Developments in the Finite Element Analysis of Shells”, Quarterly Bulletin of the Division of Mechanical Engineering and the National Aeronautical Establishment, National Research Council of Canada, vol. 4, 1969.

Bilinear quadrilateral elements are used to solve the infinitesimal pure bending problem.

Geometrically nonlinear analysis of a cantilever rolling up under the action of a point moment, performed with shell finite elements.

Performance of continuum and shell elements for linear analysis of bending problems

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