Article ID Journal Published Year Pages File Type
253922 Composite Structures 2007 5 Pages PDF
Abstract

In this paper, based on the principle of complementary energy, the formulas for calculating the bending stresses, deflection and shear lag effect of the symmetric single-cell thin-walled composite laminated box beams are derived by means of variation calculus. The numerical analysis shows that the procedure in this paper has simple and reliable characteristics and provides a new approach for the practical calculation of laminated box beams under bending loads.

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Related Topics
Physical Sciences and Engineering Engineering Civil and Structural Engineering
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