Optimization Of An Axially Loaded Beam On A Foundation
✍ Scribed by A.S. Foryś
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 155 KB
- Volume
- 178
- Category
- Article
- ISSN
- 0022-460X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
A dynamic beam system loaded harmonically in the axial direction and constrained in the transverse direction is modelled using di!erent theoretical descriptions. Results from an experimental set-up are compared to calculations using Bernoulli as well as Timoshenko beam theories. Some results from in
The steady state linear response of beams subjected to a distributed, harmonically varying, transverse force is considered. A static axial load, either tensile or compressive, is also applied to the beam, and damping is included in the analysis. Four standard sets of boundary conditions are treated.
The linear dynamic behaviour of a uniform beam with its cross-section having at least two symmetry axes (the shear centre is coincident with the centroid), rotating with constant velocity about its longitudinal axis and carrying an axial dead load is analyzed. Internal damping is also considered by
A simple procedure based on the finite element method has been developed for treating the dynamic analysis of beams on an elastic foundation subjected to moving point loads, where the foundation has been modelled by springs of variable stiffness. The effect of the speed of the moving load, the found