%0 Journal Article
%T Elastic Buckling Behaviour of Aerospace CHS Gusseted Ħ°TĦħ Connections
%A Balcu
%A Ion
%A Dima
%A Gabriel
%A Rosca
%A Iona Calin
%J -
%D 2014
%X Sa£żetak Lightweight tubular structures are widely used in aerospace structures. Lattice beams are simple or gusset reinforced connections. As the gusset design offers a lot of solutions in aerospace, this paper focuses on the assessment of the elastic buckling of the most frequently used welded gussets of Ħ°TĦħ connections. A FEM method was validated by analytic equations of a triangular gusset, and based on the results, conclusions and design recommendations are made
%K elastic buckling
%K aerospace
%K gusset
%K welded structures
%K finite element method
%U https://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=185605