ELASTIC BUCKLING BEHAVIOUR OF AEROSPACE CHS GUSSETED "T" CONNECTIONS

被引：0

作者：

Dima, Gabriel ^{[1
]}

Rosca, Ioan Calin ^{[1
]}

Balcu, Ion ^{[1
]}

机构：

[1] Transilvania Univ Brasov, Brasov, Romania

来源：

TRANSACTIONS OF FAMENA | 2014年 / 38卷 / 02期

关键词：

elastic buckling; aerospace; gusset; welded structures; finite element method; DESIGN;

D O I：

暂无

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

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 "T" connections. A FEM method was validated by analytic equations of a triangular gusset, and based on the results, conclusions and design recommendations are made.

引用

页码：67 / 76

页数：10

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