Asymptotic theories of elastic beams and rods
โ Scribed by Placido Cicala
- Publisher
- Springer Netherlands
- Year
- 1981
- Tongue
- English
- Weight
- 894 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0025-6455
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๐ SIMILAR VOLUMES
## Abstract We consider a sequence of curved rods which consist of isotropic material and which are clamped on the lower base or on both bases. We study the asymptotic behaviour of the stress tensor and displacement under the assumptions of linearized elasticity when the crossโsectional diameter of
End e}ects for prismatic anisotropic beams with thin!walled\ open cross!sections are analyzed by the variational!asymptotic method[ The decay rates for disturbances at the ends of prismatic beams are evaluated\ and the most in~uential end disturbances are incorporated into a re\_ned beam theory[ Thu
We consider the direct approach to the theory of rods, in which the thin body is modelled as a deformable curve with a triad of rigidly rotating orthonormal vectors attached to every material point. In this context, we employ the theory of elastic materials with voids to describe the mechanical beha