A geometrically exact beam finite element for curved thin-walled bars with deformable cross-section

A computational model for molecular interactions between curved slender fibers undergoing large 3D deformations with a focus on electrostatic, van der Waals, and repulsive steric forces

(2020) Maximilian J. Grill et al.   INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING

A large rotation finite element analysis of 3D beams by incremental rotation vector and exact strain measure with all the desirable features

(2020) Domenico Magisano et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Geometrically exact thin-walled beam including warping formulated on the special Euclidean group SE(3)

(2020) Jili Rong et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Isogeometric analysis of 3D beams for arbitrarily large rotations: Locking-free and path-independent solution without displacement DOFs inside the patch

(2020) Domenico Magisano et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Isogeometric collocation for implicit dynamics of three-dimensional beams undergoing finite motions

(2019) Enzo Marino et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

An assessment of the lateral-torsional buckling and post-buckling behaviour of steel I-section beams using a geometrically exact beam finite element

(2019) Rodrigo Gonçalves   THIN-WALLED STRUCTURES

A geometrically exact isogeometric beam for large displacements and contacts

(2019) Alessandro Tasora et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Linear Buckling Analysis of Perforated Cold-Formed Steel Storage Rack Columns by Means of the Generalised Beam Theory

(2018) M. Casafont et al.   International Journal of Structural Stability and Dynamics

Enhanced Geometrically Nonlinear Generalized Beam Theory Formulation: Derivation, Numerical Implementation, and Illustration

(2018) André Dias Martins et al.   JOURNAL OF ENGINEERING MECHANICS

G BTul 2.0 − A second-generation code for the GBT-based buckling and vibration analysis of thin-walled members

(2018) R. Bebiano et al.   THIN-WALLED STRUCTURES

Enhanced Geometrically Nonlinear Generalized Beam Theory Formulation: Derivation, Numerical Implementation, and Illustration

(2018) André Dias Martins et al.   JOURNAL OF ENGINEERING MECHANICS

GBT deformation modes for thin-walled cross-sections with circular rounded corners

(2018) Liping Duan et al.   THIN-WALLED STRUCTURES

A geometrically exact Kirchhoff beam model including torsion warping

(2016) David Manta et al.   COMPUTERS & STRUCTURES

A rod model with thin-walled flexible cross-section: Extension to 3D motions and application to 3D foldings of tape springs

(2016) E. Picault et al.   INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES

A 1D nonlinear TWB model accounting for in plane cross-section deformation

(2016) Stefano Gabriele et al.   INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES

Extension of non-linear beam models with deformable cross sections

(2015) I. Sokolov et al.   COMPUTATIONAL MECHANICS

A high performance flexibility-based GBT finite element

(2015) Stefano de Miranda et al.   COMPUTERS & STRUCTURES

A cross-section analysis procedure to rationalise and automate the performance of GBT-based structural analyses

(2015) R. Bebiano et al.   THIN-WALLED STRUCTURES

On the shear deformation modes in the framework of Generalized Beam Theory

(2014) Rodrigo Gonçalves et al.   THIN-WALLED STRUCTURES

Incorporation of wall finite relative rotations in a geometrically exact thin-walled beam element

(2011) Rodrigo Gonçalves et al.   COMPUTATIONAL MECHANICS

A nonlinear Hu–Washizu variational formulation and related finite-element implementation for spatial beams with arbitrary moderate thick cross-sections

(2011) J. Wackerfuß et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Geometrically non-linear generalised beam theory for elastoplastic thin-walled metal members

(2011) Rodrigo Gonçalves et al.   THIN-WALLED STRUCTURES

A new approach to the calculation of cross-section deformation modes in the framework of generalized beam theory

(2010) Rodrigo Gonçalves et al.   COMPUTATIONAL MECHANICS

A large displacement and finite rotation thin-walled beam formulation including cross-section deformation

(2010) Rodrigo Gonçalves et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Corotational mixed finite element formulation for thin-walled beams with generic cross-section

(2010) R. Alsafadie et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING