The effect of crack depth on the transverse vibrational characteristics of a prestressed fixed-fixed beam is investigated. The natural frequency of the system is obtained by modal analysis. The coupling effect between the crack depth and the axial load on the natural frequency of the system is inves
✦ LIBER ✦
Natural frequencies of bonded and unbonded prestressed beams–prestress force effects
✍ Scribed by E. Hamed; Y. Frostig
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 250 KB
- Volume
- 295
- Category
- Article
- ISSN
- 0022-460X
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