A higher order model for thin-walled structures with deformable cross-sections

•A higher order model for thin-walled structures with a general and deformable section is proposed.•The model relies on deformation modes obtained by a quartic eigenvalue problem.•The set of non-null eigenvalues define the higher order deformation modes.•The cross-section warping and distortion mode...

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Veröffentlicht in:	International journal of solids and structures 2014-02, Vol.51 (3-4), p.575-598
Hauptverfasser:	Vieira, R.F., Virtuoso, F.B., Pereira, E.B.R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Beams (structural) Criteria Cross sections Deformation Distortion Eigenvalues Higher order deformation modes Mathematical analysis Mathematical models Thin walled Thin-walled structures Three dimensional Warping
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