Some additional results on vibrating, simply supported rectangular plates with free, rectangular cut-outs
β Scribed by P.A.A. Laura; B.H. Valerga de Greco; J.C. Utjes
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 230 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0029-8018
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
An analy'ical sol'tion based on the superposition method is developed for the first time for the free vibration of the title problem. While it will be seen that the line support is replaced by point supΨ±rorts, convergence tests show that a limited number of point supports provide exceflent solution
Natural flexural vibration of a simply supported rectangular plate with a symmetrically located crack parallel to one edge is considered. The problem is analyzed by means of finite Fourier transformation of discontinuous functions. The unknowns of the problem are the discontinuities of the displacem