Some remarks on secondary bifurcation in elastic systems with double \(Z_2\)-symmetries

DOI10.1016/S0093-6413(96)00073-0zbMath0906.73033WikidataQ127753432 ScholiaQ127753432MaRDI QIDQ1369379

Wu Baisheng

Publication date: 20 October 1997

Published in: Mechanics Research Communications (Search for Journal in Brave)

zbMATH Keywords

double eigenvaluesecondary bifurcationscolumn on softening nonlinear elastic foundationderivatives of potential energy functionstability of bifurcated states

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Nonlinear elasticity (74B20) Bifurcation and buckling (74G60)

Related Items (3)

Secondary bifurcation of a shearable rod with nonlinear spring supports ⋮ Secondary bifurcation of a compressible rod with spring-supports ⋮ Stability of the neutral equilibrium of columns with a rotational end restraint by the generalized Fourier series

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