Free vibration of prestress Timoshenko beams resting on elastic foundation
This paper presents a finite element formulation for investigating the free vibration of uniform Timoshenko beams resting on a Winkler-type elastic foundation and prestressing by axial force. Taking the effect of prestress, foundation support and shear deformation into account, a stiffness matrix fo...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Publishing House for Science and Technology
2007-03-01
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| Series: | Vietnam Journal of Mechanics |
| Online Access: | https://vjs.ac.vn/index.php/vjmech/article/view/5586 |
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