Stresses in an Elastic Thick Plate with a Spherical Cavity Under Transverse Bending
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概要
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This paper contains a three-dimensional solution for the stresses and deformations arising in an elastic thick plate with a symmetrically located spherical cavity under transverse bending. The solution is represented by a combination of the solution which is regular in the outside of a spherical cavity and the solution which is regular in the infinite thick plate, and is deduced with the aid of the six stress functions used in the authors, previous papers. Numerical results are given when the ratios of cavity diameter to plate thickness are 0.2, 0.4, 0.6, 0.7 and the stress distributions around a spherical cavity are shown graphically. Comparison is made between the axisymmetric solutions obtained by C. B. Ling et al. and ours.
- 一般社団法人日本機械学会の論文
著者
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NAKAHARA Ichiro
Faculty of Engineering, Tokyo Institute of Technology
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Nakahara Ichiro
Faculty Of Engineering Tokyo Institute Of Technology
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Tsuchida Eiichiro
Faculty Of Engineering Saitama University
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Nakamura Masanori
Ogimura Shoji Co. Ltd.
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