In this paper supercritical equilibria and critical speeds of axially moving beams constrained by sleeves with torsion springs are deduced. Transverse vibration of the beams is governed by a nonlinear integropartial-differential equation. In the supercritical regime, the corresponding static equilib
On the boundary conditions for axially moving beams
β Scribed by Usik Lee; Injoon Jang
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 447 KB
- Volume
- 306
- Category
- Article
- ISSN
- 0022-460X
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π SIMILAR VOLUMES
The problem of transverse vibrations of homogeneous isotropic beams due to the passage of different types of loads is of considerable practical interest. The occurrence of millions of repetitions of this type of loading system would certainly jeopardize the life of many types of structures that aris
In this paper, natural frequencies of planar vibration of axially moving beams are numerically investigated in the supercritical ranges. In the supercritical transport speed regime, the straight equilibrium configuration becomes unstable and bifurcate in multiple equilibrium positions. The governing