Nonlinear response of shear deformable beams on tensionless nonlinear viscoelastic foundation under moving loads
โ Scribed by E.J. Sapountzakis; A.E. Kampitsis
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 546 KB
- Volume
- 330
- Category
- Article
- ISSN
- 0022-460X
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๐ SIMILAR VOLUMES
This paper studies the dynamic response of functionally graded beams with an open edge crack resting on an elastic foundation subjected to a transverse load moving at a constant speed. It is assumed that the material properties follow an exponential variation through the thickness direction. Theoret
The dynamic sti!ness matrix of an in"nite Timoshenko beam on viscoelastic foundation to a harmonic moving load is established. This dynamic sti!ness matrix is essentially a function of the velocity and frequency of the harmonic moving load. The critical velocities and the resonant frequencies can be