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Shear loading of pad reinforced nozzles in spherical pressure vessels—A theoretical investigation |
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| Authors: | I. M. Hsu J. Kettlewell S. S. Gill |
| Affiliation: | The University of Manchester Institute of Science and Technology, PO Box No. 88, Sackville Street, Manchester M60 1QD, Great Britain |
| Abstract: | A theoretical elastic analysis is given of a radial nozzle in a pad reinforced spherical vessel subjected to a shear force applied at the nozzle/sphere intersection. Curves of stress concentration factors based on the maximum principal stress and the maximum shear stress are given for a wide range of geometrical parameters. The limitations of the analysis due to the use of thin shell theory are discussed. |
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