著者

御厨 健吾 長谷川 久夫

出版者

一般社団法人 日本機械学会

雑誌

計算力学講演会講演論文集 2006.19 (ISSN:24242799)

巻号頁・発行日

pp.753-754, 2006-11-02 (Released:2017-06-19)

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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.