はり問題におけるたわみ曲線の一元化による解法

概要

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There are many discontinuous expressions in beam problems, and, therfore, much complexity usually arises in theorizing and calculating them. By this time lots of studies to eliminate these discontinuous expressions have been made by many contributors, i, e, Clebsch, Foppl, Macauley, Brock, Newton, and Weissenburger. From a different standpoint, I tried to find out a solution of these problems concerning continuous expressions of bending moment by means of trigonometrical series. This application can be easily understood and we can also calculate it with the numerical value table systematically and efficently. Moreover, in this method the accuracy gained by employing a few clause proved to be enough to be put to practical use.
信州大学工学部の論文