Dynamical behavior of nonlinear viscoelastic Timoshenko beams with damage on a viscoelastic foundation
β Scribed by Dong-fa Sheng; Yan Zhang; Chang-jun Cheng
- Book ID
- 107482195
- Publisher
- Chinese Electronic Periodical Services
- Year
- 2004
- Tongue
- English
- Weight
- 506 KB
- Volume
- 8
- Category
- Article
- ISSN
- 1007-6417
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π SIMILAR VOLUMES
The dynamic sti!ness matrix of an in"nite Timoshenko beam on viscoelastic foundation in the moving co-ordinate system travelling at a constant velocity is established in this paper. The dynamic sti!ness matrix is essentially a function of the velocity of a moving load applied to the beam system. Thi
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