𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Free Vibration Analysis Of Stiffened Plates With Arbitrary Planform By The General Spline Finite Strip Method

✍ Scribed by A.H. Sheikh; M. Mukhopadhyay

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
471 KB
Volume
162
Category
Article
ISSN
0022-460X

No coin nor oath required. For personal study only.

✦ Synopsis

The spline finite strip method which has long been applied to the vibration analysis of bare plate has been extended in this paper to stiffened plates having arbitrary shapes. Both concentrically and eccentrically stiffened plate have been analyzed. The main elegance of the formulation lies in the treatment of the stiffeners. The stiffeners can be placed anywhere within the plate strip, and need not be placed on the nodal lines. Stiffened plates having various shapes, boundary conditions and also possessing various disposition of stiffeners, as available in the literature, have been analyzed by the proposed approach. Comparison with published results indicates excelient agreement.

πŸ“œ SIMILAR VOLUMES

On the use of bubble functions in the lo
On the use of bubble functions in the local buckling analysis of plate structures by the spline finite strip method
✍ Mojtaba Azhari; Sina Hoshdar; Mark Andrew Bradford πŸ“‚ Article πŸ“… 2000 πŸ› John Wiley and Sons 🌐 English βš– 106 KB πŸ‘ 1 views

This paper augments bubble functions to the ordinary spline ΓΏnite strip method in order to calculate the elastic local buckling coe cients of plates and plate structures. The results show that the use of bubble functions improves signiΓΏcantly the convergence of the spline ΓΏnite strip method in terms

FREE VIBRATION ANALYSIS OF MINDLIN PLATE
FREE VIBRATION ANALYSIS OF MINDLIN PLATES WITH UNIFORM ELASTIC EDGE SUPPORT BY THE SUPERPOSITION METHOD
✍ D.J. Gorman πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 218 KB

Utilizing the superposition method, a solution is obtained for the free vibration eigenvalues of Mindlin plates resting on uniform lateral elastic edge support. Subsequently, it is shown how minor modifications to the eigenvalue matrix permit the incorporation of the additional effects of rotational