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
β¦ LIBER β¦
A CLOSED-FORM SOLUTION OF A BERNOULLI-EULER BEAM ON A VISCOELASTIC FOUNDATION UNDER HARMONIC LINE LOADS
β Scribed by L. SUN
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 259 KB
- Volume
- 242
- Category
- Article
- ISSN
- 0022-460X
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π SIMILAR VOLUMES
RESPONSE OF AN INFINITE TIMOSHENKO BEAM
β
Y.-H. CHEN; Y.-H. HUANG; C.-T. SHIH
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Article
π
2001
π
Elsevier Science
π
English
β 355 KB
An explicit representation of steady sta
β
Lu Sun
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Article
π
2002
π
John Wiley and Sons
π
English
β 166 KB
## Abstract A closedβform deflection response of a beam rest is presented in this paper using the integral transform method. The theory of linear partial differential equations is used to represent the deflection of beam subjected to a moving harmonic line load in integration form. The solution is
A FURTHER NOTE ON CLOSED-FORM FORMULAS F
β
K.H. Low
π
Article
π
1997
π
Elsevier Science
π
English
β 124 KB