歯車形軸継手の歯面接触状態と負荷分布

概要

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The teeth contact conditions of gear couplings change with rotation during transmitting power between misaligned shafts. On this problem, tooth interference, load distribution and so on have been analyzed. The results obtained are not always correct because the analysis has been performed on the pitch circle. Then the contact behavior is investigated over whole tooth surface. Assuming the same rotational speed of hub and sleeve, the position of hub surface relative to sleeve surface is calculated at any rotated angle and the magnitude of interference is derived as the difference between both positions. By follow-up the position of minimum clearance at every rotated angle, a path of contact on a tooth surface can be obtained. Further, the number of teeth in contact and the load distribution on teeth are calculated based on above results.
一般社団法人日本機械学会の論文
1988-06-25