Effects of Tooth Form on Stresses in Helical Gears : 1st Report, Effects of Convex and Concave Tooth Profiles

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概要

• 論文の詳細を見る

• The effects of tooth form error on the stresses of helical gears are less clarified than those with spur gears. In this study, the tooth fillet stress of helical gears with convex or concave tooth profile is measured, and the effects of tooth form error on the stress are investigated by comparing with an analysis of power transmitting characteristics of cylindrical gears, which has been developed before. As a result, it is confirmed that the theoretical analysis is valid, and it makes the theoretical calculation of tooth contact stress and flash temperature more reliable. From these considerations, it is verified that the concave tooth profile is undesirable for tooth fillet stress, contact stress and flash temperature.

• 一般社団法人日本機械学会の論文

著者

• NAKANISHI Tsutomu

  Faculty of Pharmaceutical Sciences,Setsunan University

• ARIURA Yasutsune

  Faculty of Engineering, Kyushu University

• KUBO Aizoh

  Faculty of Engineering. Kyoto University.

• Kubo Aizoh

  Faculty Of Engineering Kyoto University

• Kubo Aizoh

  Fac.of Engng. Kyoto Univ.

• Nakanishi T

  Miyazaki Univ. Miyazaki Jpn

• UENO Taku

  Faculty of Engineering, Kyushu Industrial University

• Ueno Taku

  Faculty Of Engineering Kyushu Sangyo University

• Ariura Y

  Kyushu Univ. Fukuoka Jpn

• Ariura Yasutsune

  Faculty Of Engineering Kyushu University

• Kubo Aizoh

  Faculty Of Engineering Kyoto Univ.

• Taku Ueno

  Fac. Of Engng. Kyushu Indust. Univ.

• Nakanishi Tsutomu

  Faculty Of Pharmaceutical Sciences Setsunan University

• Arlura Yasutsune

  Fac. Of Engng. Kyushu Univ.

• Nakanishi Tsutomu

  Faculty Of Engineering Miyazaki University

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