Stability of plates with step variation in thickness
โ Scribed by Issam E. Harik; Miguel G. Andrade
- Book ID
- 103486444
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 454 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0045-7949
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๐ SIMILAR VOLUMES
A finite element model is presented for the analysis of the free vibration of plates with multiple stepped variations in thickness resting on non-homogeneous elastic foundations. Based on Mindlin plate theory, the model includes transverse shear deformation as well as bending-extension coupling in c
The study of the dynamic behaviour of circular plates with stepped thickness is of interest in view of their use in the construction of high frequency transducers. A simple analytical approach which allows for the prediction of their natural frequencies is proposed in the present Note.
Investigation has been made into various approaches for analyzing the vibration of plates with stepped thicknesses. First, attention has been paid to updating a classical approach for the analysis of such problems, correcting the boundary conditions cited in an earlier paper and dealing with the dif