In this article, the purpose is to investigate the changes in the magnitude of natural frequencies and modal response introduced by the presence of a crack on an axially loaded uniform Timoshenko beam using a particular member theory. A new and convenient procedure based on the coupling of dynamic s
Analytical approach to free and forced vibrations of axially loaded cracked Timoshenko beams
β Scribed by C. Mei; Y. Karpenko; S. Moody; D. Allen
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 304 KB
- Volume
- 291
- Category
- Article
- ISSN
- 0022-460X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
This paper presents an analytical study on the free and forced vibration of inhomogeneous EulerβBernoulli beams containing open edge cracks. The beam is subjected to an axial compressive force and a concentrated transverse load moving along the longitudinal direction. The rotational spring model is
Natural frequencies and buckling loads of a simply supported beam with small length-to-depth ratio and sufficiently thin rectangular cross-sections subjected to initial axial tensile and/or compressive forces are analyzed. By using the method of power series expansion of displacement components, a s