General free vibration analysis of shells of revolution using the spline finite element method
โ Scribed by M.H. Luah; S.C. Fan
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 786 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0045-7949
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
This paper presents the free vibration analysis of arbitrary thin shell structures by using a newly developed spline finite element. The new element has three salient features in its formulation: (i) the use of B-spline shape functions for the interpolations of both in-plane and out-of-plane displac
Stiffened shells have been investigated for free vibration by using a stiffened shallow shell finite element. In the formulation the stiffener may take up any orientation within the shell element, and it need not necessarily be placed along the nodal line. A number of numerical examples of stiffened