曲りはりの図式解法

概要

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In this paper we introduce a theory of curved beams, that is in mathematical treaties similar to the theory of rotating discs. For the beam sections of rectangular, trapezoidal and other simple profiles we are able to solve analytically our basic equation, but may not in many other cases. Therefore, we propose a graphical calculating method, that is theoretically similar to Donath's method and practically suitable for the analysis of curved beams. We expect that more exact results can be obtained, especially for the beam of deep section, by our diagram of this paper than by Winkler's theory.
一般社団法人日本機械学会の論文
1957-11-25