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
Flexural-torsional vibrations of thin-walled beams
โ Scribed by Marzio Falco; Michele Gasparetto
- Publisher
- Springer Netherlands
- Year
- 1973
- Tongue
- English
- Weight
- 833 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0025-6455
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๐ SIMILAR VOLUMES
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
A study of the coupled flexural-torsional vibrations of monosymmetric beams is presented. The effects of warping stiffness, shear deformation and rotatory inertia are taken into account in the formulations. Numerical results are given for three cantilever beams both including and excluding the effec