In this paper, a theoretical model is developed for the dynamic analysis of composite thin-walled beams with open or closed cross-sections. The present model incorporates, in a full form, the shear flexibility (bending and warping shear) as well as a state of initial stresses. This allows to study t
Flexural–torsional coupled vibration and buckling of thin-walled open section composite beams using shear-deformable beam theory
✍ Scribed by Thuc Phuong Vo; Jaehong Lee
- Book ID
- 108146243
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 754 KB
- Volume
- 51
- Category
- Article
- ISSN
- 0020-7403
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📜 SIMILAR VOLUMES
Based on the power series method, the static and dynamic stiffness matrices for the flexural-torsional buckling and free vibration analysis of thin-walled beam with non-symmetric cross-section subjected to linearly variable axial force are newly presented. Additionally, the static stiffness matrix f
A three-dimensional, two-field, variational formulation is employed to derive the differential equations governing the dynamics of stretching, shearing, bending and twisting, as well as warping modes of deformations in a spatially curved beam with arbitrary cross-section. Correspondingly, the finite