Investigation of free vibrations of composite beams by using the finite-difference method
โ Scribed by K. S. Numayr; M. A. Haddad; A. F. Ayoub
- Publisher
- Springer US
- Year
- 2006
- Tongue
- English
- Weight
- 124 KB
- Volume
- 42
- Category
- Article
- ISSN
- 1573-8922
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๐ SIMILAR VOLUMES
A six-node, plane-stress mixed finite element model has been developed by using Hamilton's energy principle for the natural vibrations of laminated composite beams. Continuity of the transverse stress and displacement fields has been enforced through the thickness of the laminated beam in the formul
The governing differential equations for the free in-plane vibration of uniform and non-uniform curved beams with variable curvatures, including the effects of the axis extensibility, shear deformation and the rotary inertia, are derived using the extended-Hamilton principle. These equations were th