Buckling and post-buckling behaviour of single layer reticulated shells affected by random imperfections

DOI10.1016/0045-7949(88)90131-9zbMath0669.73043OpenAlexW1998861631MaRDI QIDQ3823219

Claudio Borri, Paolo Spinelli

Publication date: 1988

Published in: Computers & Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7949(88)90131-9

zbMATH Keywords

static analysisnonlinear stability analysisphysical and geometrical nonlinearitieseccentrical normal loadgeometry (or scheme's) imperfectionsiterative incremental procedurejoint imperfectionsmodelling the material nonlinearity of a tubular elementMonte Carlo-type procedurenonlinear equilibrium conditionsnumerical simulation procedurerealistic prediction of collapse behaviourtracing secondary equilibrium paths

Mathematics Subject Classification ID

Nonlinear elasticity (74B20) Anelastic fracture and damage (74R20) Bifurcation and buckling (74G60) Membranes (74K15)

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