649 段付き弾性回転円板の遠心力による三次元応力(RBFと選点法の新展開(2),OS18 RBFと選点法の新展開)
詳細
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.
