Optimal design of elastic plates with a constraint on the slope of the thickness function
β Scribed by Frithiof Niordson
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 790 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0020-7683
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π SIMILAR VOLUMES
The effects of different types of variations in the thickness profile on the dynamic displacements and the dynamic stresses of a square plate have been investigated. The plate is assumed to be clamped or simply supported at the edges and excited by a point harmonic load at resonance. For the analysi
## Abstract We consider the vibrations of an elastic plate that contains a small region whose size depends on a small parameter __Ξ΅__. The density is of order __O__(__Ξ΅^βm^__) in the small region, the __concentrated mass__, and it is of order __O__(1) outside; __m__ is a positive parameter. The __t
This paper deals with the free vibrations of infinite elastic plates in the presence of water. Although this is a textbook problem, which has been studied a long time ago, no exact solution in the framework of linear theory seems to have been given so far. A very simple exact solution given in the p