The Proceedings of The Computational Mechanics Conference
Online ISSN : 2424-2799
2006.19
Session ID : 649
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649 Three dimensional stresses of a rotating stepped disk
Kengo MIKURIYAHisao HASEGAWA
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Abstract
This paper is concerned with three-dimensional stresses of a circular elastic rotating disk with a step under centrifugal forces. A method of solution is presented for the problem by using an approximate analytical solution and a body force distribution method. For this purpose, we apply Green's functions for axisymmetric body force problems of an infinite elastic thick plate. Stress distributions in the stepped rotating disk are shown by numerical calculations.
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© 2006 The Japan Society of Mechanical Engineers
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