溶接構造歯車に関する研究 : 第13報,歯幅の中央にウェブをもつ薄肉リム平歯車の歯元最悪応力計算式の提案

概要

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On the 12th report, we proposed theoretical solution of the worst stress when uniformly distributed load acts upon thin rim gears which have center web. Furthermore we examined its property by three-dimensional photo-elastic experiment. We also pointed out the importance of finding load distribution of tooth surface. In this report, we calculated this stress distribution on tooth surface and synthesize these results to obtain theoretical solution of the worst stress on the root fillet of spur gears which have thin rim and a center web. We also find out characteristics of distribution of load on tooth surface, amplification of root fillet stress for each combination of b/a, h/b, h/m. We finally estimate the optimum relation of rim/module.
一般社団法人日本機械学会の論文
1986-02-25