Partial hybrid stress element for the analysis of thick laminated composite plates
β Scribed by Hung-Sying Jing; Ming-Liang Liao
- Publisher
- John Wiley and Sons
- Year
- 1989
- Tongue
- English
- Weight
- 714 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0029-5981
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π SIMILAR VOLUMES
A degenerated plate/shell element based on the combined energy variational principle and the equivalent single-layer model is proposed. It is derived from the 3-D continuum equation by imposing one constraint on the 3-D isoparametric solid element: a straight line normal to the mid-surface before de
## Abstract For the analysis of thick laminated composite structures this paper proposes a partial mixed 3βD element. The variational principle of this new element is obtained by modifying the HellingerβReissner principle. The functional of the present stationary principle is constructed by treatin
A partial hybrid plate element vibration analysis is established for orthotropic laminated plates. The inertia effect is considered by adding kinetic energy to the modified HellingerReissner principle. The dynamic governing equations of the plate are then derived variationally. As the through-thickn