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| Analysis of shallow spherical shells with transverse shear deformations under concentrated loads |
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| DOI：10.7511/jslx19944062 |
| KeyWord:stress analysis,shells,stress concentration/sandwich shells |
| Zhou Shenjie Zhang Siyan Bai Yang |
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| Abstract: |
| An exact solution is derived for a shallow spherical shell with transverse shear deformationsby defining the new functions similar to Tomshon functions.The singular solutions for a shallow spherical shell subjected to concentrated loads at the pole and eccentric concentrated loads are ob-tained.The differences between the results of the improved theory and that of the classical theo-ry are discussed.Numerical results for the displacement and stress results of an example are pre-sented in detail. |