両端を支持されロープにて中央に荷重を受けたドラムの応力および変形

概要

論文の詳細を見る
The strict analysis for strength and deformation of a thin circular cylindrical shell under a varying radial line load distributed around the circumference at a section has not been developed. In this paper, as an example of the problem, the strength and deformation of a drum supported at both ends under a line load in the middle through a rope is discussed, utilizing the fundamental differential equation introduced by Dr.K.Mizoguchi, and an experiment is made for checking this analysis. In this case, the behavior of the deformation of the shell is very complicated as in the case of the previous report; e.g. the deformation of the shape of section is so large that the uppermost and lowest sides deflect upwards, opposed to the deflection obtained by the beam theory, which shows that the use of the approximate method such as that of simplified equation or the energy method is very dangerous.
一般社団法人日本機械学会の論文
1963-07-25