A geometrically nonlinear structural formulation for analysis of beams with a new set of generalized displacements considering piezoelectric effects

In this article, a nonlinear structural formulation that uses a new dimensionless set of generalized displacements is proposed for solving geometrically nonlinear beam problems, being validated by several applications given in literature where a cantilever beam is likely to undergo large displacemen...

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Veröffentlicht in:	International journal for numerical methods in engineering 2021-11, Vol.122 (22), p.6777-6799
Hauptverfasser:	da Silva, Felipe Miranda, Donadon, Maurício Vicente, Cabral, Pedro Higino Alonso
Format:	Artikel
Sprache:	eng
Schlagworte:	Cantilever beams Displacement elasticity Equilibrium equations Finite element method Hamilton's principle Interpolation Mathematical analysis Matrices (mathematics) nonlinear solvers piezoelectric Piezoelectricity smart materials structures
Online-Zugang:	Volltext
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